Created the first version of the table normalizing function to correct unbalanced tables. Can only add or update rows by scanning downward from the top of a table; cannot detect fragmentation in the middle of a table. (Think Drag and Drop/row position update fails.)

AdvertsingProfitControl/APCDatabaseWriter.cs

@@ -1,17 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Data.OleDb;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace AdvertsingProfitControl
-{
-    internal class ApcDatabaseWriter
-    {
-        private readonly FrmLogConsole _logConsole = FrmLogConsole.GetStaticInstance;
-        private OleDbConnection oleDbConnection;
-
-
-    }
-}

AdvertsingProfitControl/AdvertsingProfitControl.csproj

@@ -123,7 +123,6 @@
       <DependentUpon>NewModifyRecord.cs</DependentUpon>
     </Compile>
     <Compile Include="TextFormat.cs" />
-    <Compile Include="APCDatabaseWriter.cs" />
     <Compile Include="BackPageGenerator.cs" />
     <Compile Include="DatabaseReader.cs" />
     <Compile Include="DatabaseTracker.cs" />

AdvertsingProfitControl/DbWriterStatus.cs

@@ -9,7 +9,6 @@ namespace AdvertsingProfitControl
     internal class DbWriterStatus
     {
         public string ErrorMessage;
-        public string Message;
         public int Id;
         public WritingOperationStatus Status;
     }

AdvertsingProfitControl/FrmMain.cs

@@ -126,7 +126,7 @@ namespace AdvertsingProfitControl
         {
             var databaseTracker = new DatabaseTracker();
             var databaseReader = new DatabaseReader();
-            var form = new NewAddRecord();
+            var form = new NewModifyRecord();
             form.ShowDialog();
             //One the user has closed the add record form, check to see if there is a newer date
             //available. If so, reload the form.

AdvertsingProfitControl/NewAddRecord.cs

@@ -32,7 +32,6 @@ namespace AdvertsingProfitControl
         //Flag showing whether or not the AdSpecialRow has been made in this session.
         private int _adSpecialIndex = -1;
         private readonly AdvertisingProfitControlTableHelper _tableHelperFunctions = new AdvertisingProfitControlTableHelper();
-        private TabPage _debugTabPage;
 
         public NewAddRecord()
         {
@@ -147,7 +146,6 @@ namespace AdvertsingProfitControl
             suppliesTextBox.Enter += StoreBeginningTextBoxValue;
             suppliesTextBox.Validating += ValidateCostAnalysisValues;
             //
-            _debugTabPage = mainTabControl.TabPages[4];
             mainTabControl.TabPages.Remove(mainTabControl.TabPages[4]);
             //Select Saturday if it is not already set.
             if (weekEndingCalendar.SelectionStart.DayOfWeek == DayOfWeek.Saturday) return;

AdvertsingProfitControl/NewModifyRecord.Designer.cs

@@ -33,7 +33,6 @@
             this.FileMainMenu = new System.Windows.Forms.ToolStripMenuItem();
             this.clearFormFileMainMenu = new System.Windows.Forms.ToolStripMenuItem();
             this.exitFileMainMenu = new System.Windows.Forms.ToolStripMenuItem();
-            this.debugMainMenu = new System.Windows.Forms.ToolStripMenuItem();
             this.mainTabControl = new System.Windows.Forms.TabControl();
             this.projectionTabPage = new System.Windows.Forms.TabPage();
             this.projectionsDataGridView = new System.Windows.Forms.DataGridView();
@@ -107,6 +106,8 @@
             this.informationPanel = new System.Windows.Forms.Panel();
             this.errorLabel = new System.Windows.Forms.Label();
             this.addRecordButton = new System.Windows.Forms.Button();
+            this.editMainMenu = new System.Windows.Forms.ToolStripMenuItem();
+            this.createNewRecordEditMainMenu = new System.Windows.Forms.ToolStripMenuItem();
             this.mainLayoutPanel.SuspendLayout();
             this.mainMenuStrip.SuspendLayout();
             this.mainTabControl.SuspendLayout();
@@ -163,7 +164,7 @@
             this.mainMenuStrip.ImageScalingSize = new System.Drawing.Size(24, 24);
             this.mainMenuStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.FileMainMenu,
-            this.debugMainMenu});
+            this.editMainMenu});
             this.mainMenuStrip.Location = new System.Drawing.Point(0, 0);
             this.mainMenuStrip.Name = "mainMenuStrip";
             this.mainMenuStrip.Padding = new System.Windows.Forms.Padding(7, 2, 0, 2);
@@ -192,12 +193,6 @@
             this.exitFileMainMenu.Size = new System.Drawing.Size(205, 34);
             this.exitFileMainMenu.Text = "E&xit";
             // 
-            // debugMainMenu
-            // 
-            this.debugMainMenu.Name = "debugMainMenu";
-            this.debugMainMenu.Size = new System.Drawing.Size(87, 31);
-            this.debugMainMenu.Text = "&Debug";
-            // 
             // mainTabControl
             // 
             this.mainLayoutPanel.SetColumnSpan(this.mainTabControl, 4);
@@ -944,6 +939,21 @@
             this.addRecordButton.UseVisualStyleBackColor = true;
             this.addRecordButton.Click += new System.EventHandler(this.addRecordButton_Click);
             // 
+            // editMainMenu
+            // 
+            this.editMainMenu.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.createNewRecordEditMainMenu});
+            this.editMainMenu.Name = "editMainMenu";
+            this.editMainMenu.Size = new System.Drawing.Size(60, 31);
+            this.editMainMenu.Text = "&Edit";
+            // 
+            // createNewRecordEditMainMenu
+            // 
+            this.createNewRecordEditMainMenu.Name = "createNewRecordEditMainMenu";
+            this.createNewRecordEditMainMenu.Size = new System.Drawing.Size(283, 34);
+            this.createNewRecordEditMainMenu.Text = "&Create New Record";
+            this.createNewRecordEditMainMenu.Click += new System.EventHandler(this.createNewRecordEditMainMenu_Click);
+            // 
             // NewModifyRecord
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(11F, 24F);
@@ -955,7 +965,6 @@
             this.Text = "Modify Record";
             this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
             this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.NewModifyRecord_FormClosing);
-            this.Load += new System.EventHandler(this.NewModifyRecord_Load);
             this.mainLayoutPanel.ResumeLayout(false);
             this.mainLayoutPanel.PerformLayout();
             this.mainMenuStrip.ResumeLayout(false);
@@ -997,7 +1006,6 @@
         private System.Windows.Forms.ToolStripMenuItem FileMainMenu;
         private System.Windows.Forms.ToolStripMenuItem clearFormFileMainMenu;
         private System.Windows.Forms.ToolStripMenuItem exitFileMainMenu;
-        private System.Windows.Forms.ToolStripMenuItem debugMainMenu;
         private System.Windows.Forms.TabControl mainTabControl;
         private System.Windows.Forms.TabPage projectionTabPage;
         private System.Windows.Forms.DataGridView projectionsDataGridView;
@@ -1071,5 +1079,7 @@
         private System.Windows.Forms.Panel informationPanel;
         private System.Windows.Forms.Label errorLabel;
         private System.Windows.Forms.Button addRecordButton;
+        private System.Windows.Forms.ToolStripMenuItem editMainMenu;
+        private System.Windows.Forms.ToolStripMenuItem createNewRecordEditMainMenu;
     }
 }

AdvertsingProfitControl/NewModifyRecord.cs

@@ -37,7 +37,6 @@ namespace AdvertsingProfitControl
         private DateTime _currentActiveDate;
         //
         private bool _isFormDirty;
-        private TabPage _debugTabPage;
 
         public NewModifyRecord(DateTime date)
         {
@@ -156,12 +155,134 @@ namespace AdvertsingProfitControl
             suppliesTextBox.Enter += StoreBeginningTextBoxValue;
             suppliesTextBox.Validating += ValidateCostAnalysisValues;
             //
-            _debugTabPage = mainTabControl.TabPages[4];
+            //_debugTabPage = mainTabControl.TabPages[4];
-            mainTabControl.TabPages.Remove(mainTabControl.TabPages[4]);
+            //mainTabControl.TabPages.Remove(mainTabControl.TabPages[4]);
-            Text = @"Modify Record (Current Record: " + date.ToString("d") + @")";
+            Text = @"Modify Record (Current Record: " + date.ToShortDateString() + @")";
             LoadDate(date);
         }
 
+        public NewModifyRecord()
+        {
+            InitializeComponent();
+            //Start by grabbing all the AdItems and putting them into memory.
+            var databaseTracker = new DatabaseTracker();
+            var databaseReader = new DatabaseReader();
+            weekEndingCalendar.BoldedDates = databaseReader.RetrieveDates(databaseTracker.DatabaseConnectionString).ToArray();
+            SetNewRecordDate(databaseReader.RetrieveMostRecentDate(databaseTracker.DatabaseConnectionString), 2);
+            _currentActiveDate = weekEndingCalendar.SelectionStart;
+            //next pull all the ad items into memory.
+            _adItemCollection = databaseReader.GetAdItemsSuggestionList(databaseTracker.DatabaseConnectionString);
+            //Now pull all the suppliers and the ad special list into memory.
+            _supplierCollection = databaseReader.GetSupplierSuggestionList(databaseTracker.DatabaseConnectionString);
+            _adSpecialList = databaseReader.RetrieveAdSpecialList(databaseTracker.DatabaseConnectionString);
+            //Initialize the used ad item collection.
+            _usedAdItems[0] = new List<string>();
+            _usedAdItems[1] = new List<string>();
+            //Assign the events for the comments text box and display the remaining character count for the user.
+            commentsTextBox.TextChanged += DisplayRemainingCommentCharacterCount;
+            commentsGroupBox.Text = @"Comments (Characters Remaining: " + commentsTextBox.MaxLength + @")";
+            //Setup the events for that the Projected and Actual Sales DataGridViews will share.
+            //Events are assigned with regard to which event gets triggered first and so on..
+            //Hook the row add event so we can paint a row number in the header cell of the row.
+            projectionsDataGridView.RowsAdded += DisplayRowNumbers;
+            inventoryDataGridView.RowsAdded += DisplayRowNumbers;
+            actualSalesDataGridView.RowsAdded += DisplayRowNumbers;
+            //Assign all the tables to store the cell's contents on enter so changes (if any) can be detected and flagged (marked as dirty).
+            projectionsDataGridView.CellEnter += StoreBeginningCellValue;
+            inventoryDataGridView.CellEnter += StoreBeginningCellValue;
+            actualSalesDataGridView.CellEnter += StoreBeginningCellValue;
+            //Update the contents of the used as item list on row leave.
+            projectionsDataGridView.RowLeave += UpdateUsedAdItemCollectionOnRowLeave;
+            inventoryDataGridView.RowLeave += UpdateUsedAdItemCollectionOnRowLeave;
+            actualSalesDataGridView.RowLeave += UpdateUsedAdItemCollectionOnRowLeave;
+            //Validate, clean and format the contents of the cell that fires the cell validating event.
+            projectionsDataGridView.CellValidating += ValidateSalesDataGridViewCellContents;
+            inventoryDataGridView.CellValidating += ValidateInventoryCellContents;
+            actualSalesDataGridView.CellValidating += ValidateSalesDataGridViewCellContents;
+            //Validate that the row the user is trying to leave is legal (has at least an ad item entered) and prevent the user from leaving the row is its not.
+            projectionsDataGridView.RowValidating += ValidateProjectedRow;
+            inventoryDataGridView.RowValidating += ValidateInventoryRow;
+            actualSalesDataGridView.RowValidating += ValidateActualSalesRow;
+            //Update the used ad item collection by removing the contents of the ad item column when a row is deleted.
+            projectionsDataGridView.UserDeletingRow += UpdateUsedAdItemCollectionOnRowRemoving;
+            inventoryDataGridView.UserDeletingRow += UpdateUsedAdItemCollectionOnRowRemoving;
+            actualSalesDataGridView.UserDeletingRow += UpdateUsedAdItemCollectionOnRowRemoving;
+            //Once a row has been removed update the other tables keep them uniform.
+            projectionsDataGridView.RowsRemoved += ProjectionRowRemoved;
+            inventoryDataGridView.RowsRemoved += InventoryRowRemoved;
+            actualSalesDataGridView.RowsRemoved += ActualSalesRowRemoved;
+            //Grab the underlying text box object in the ad item cell, and build an auto complete list for the user.
+            projectionsDataGridView.EditingControlShowing += DisplayAutoCompleteOnEditingControlShowing;
+            inventoryDataGridView.EditingControlShowing += DisplayAutoCompleteOnEditingControlShowing;
+            actualSalesDataGridView.EditingControlShowing += DisplayAutoCompleteOnEditingControlShowing;
+            //After all events have been set, construct the DataGridVeiws for use.
+            ConstructApcDataGridViews();
+            //Set-up events for the Invoice table.
+            invoicesDataGridView.CellEnter += StoreBeginningCellValue;
+            //Validate that the row the user is trying to leave is legal (has at least an ad item entered) and prevent the user from leaving the row is its not.
+            invoicesDataGridView.RowValidating += ValidateInvoiceRow;
+            //Validate, clean and format the contents of the cell that fires the cell validating event.
+            invoicesDataGridView.CellValidating += ValidateInvoicesCellContents;
+            //Grab the underlying text box object in the ad item cell, and build an auto complete list for the user.
+            invoicesDataGridView.EditingControlShowing += DisplaySupplierAutoComleteOnEditingShadowControl;
+            //Subscribe the method to allow the user to delete saved rows from the Invoices table.
+            invoicesDataGridView.UserDeletingRow += UpdateInvoicesOnRowDeleting;
+            //Finally build the last DataGridView for the form.
+            ConstructInvoicesDataGridView();//No weekly sales table is nice.
+            //Subscribe the comments text box to check if changes have been made on leave.
+            commentsTextBox.Enter += StoreBeginningTextBoxValue;
+            commentsTextBox.KeyDown += CheckForKeyCommand;
+            commentsTextBox.Leave += CheckForTextChangeOnLeave;
+            //Subscribe the weekly sales text boxes to validation, update required checks and auto-complete methods.
+            sundayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            sundayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            mondayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            mondayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            tuesdayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            tuesdayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            wednesdayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            wednesdayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            thursdayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            thursdayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            fridayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            fridayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            saturdayWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            saturdayWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            totalWeeklySalesTextBox.Enter += StoreBeginningTextBoxValue;
+            totalWeeklySalesTextBox.Validating += ValidateWeeklySales;
+            //Subscribe the taxable text boxes to validation and update events.
+            sundayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            sundayTaxableTextBox.Validating += ValidateTaxableFields;
+            mondayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            mondayTaxableTextBox.Validating += ValidateTaxableFields;
+            tuesdayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            tuesdayTaxableTextBox.Validating += ValidateTaxableFields;
+            wednesdayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            wednesdayTaxableTextBox.Validating += ValidateTaxableFields;
+            thursdayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            thursdayTaxableTextBox.Validating += ValidateTaxableFields;
+            fridayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            fridayTaxableTextBox.Validating += ValidateTaxableFields;
+            saturdayTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            saturdayTaxableTextBox.Validating += ValidateTaxableFields;
+            totalTaxableTextBox.Enter += StoreBeginningTextBoxValue;
+            totalTaxableTextBox.Validating += ValidateTaxableFields;
+            //Subscribe the Cost Analysis text boxes to the validation and update events.
+            salesPerManHourTextBox.Enter += StoreBeginningTextBoxValue;
+            salesPerManHourTextBox.Validating += ValidateCostAnalysisValues;
+            salaryPercentageTextBox.Enter += StoreBeginningTextBoxValue;
+            salaryPercentageTextBox.Validating += ValidateCostAnalysisValues;
+            salaryDollarsTextBox.Enter += StoreBeginningTextBoxValue;
+            salaryDollarsTextBox.Validating += ValidateCostAnalysisValues;
+            suppliesTextBox.Enter += StoreBeginningTextBoxValue;
+            suppliesTextBox.Validating += ValidateCostAnalysisValues;
+            //
+            //_debugTabPage = mainTabControl.TabPages[4];
+            //mainTabControl.TabPages.Remove(mainTabControl.TabPages[4]);
+            Text = @"Add New Record (Current Record: " + _currentActiveDate.ToShortDateString() + @")";
+            addRecordButton.Text = @"Add Record";
+        }
+
         public sealed override string Text
         {
             get { return base.Text; }
@@ -425,7 +546,7 @@ namespace AdvertsingProfitControl
         /// </summary>
         /// <param name="sender"></param>
         /// <param name="e"></param>
-        private void DisplayRowNumbers(object sender, DataGridViewRowsAddedEventArgs e)
+        private static void DisplayRowNumbers(object sender, DataGridViewRowsAddedEventArgs e)
         {
             var table = ((DataGridView)sender);
             table.Rows[e.RowIndex].HeaderCell.Value = (e.RowIndex + 1).ToString();
@@ -1041,11 +1162,20 @@ namespace AdvertsingProfitControl
                 projectionsDataGridView.Rows[e.RowIndex].Cells[adItemIndex].Selected = true;
                 e.Cancel = true;
             }
+            //Check to see if the other tables have more then one additional row. If the tables have two or more rows than the Projections table then that means
+            //the tables have become unbalanced and need to be repaired. If the difference is only one row than that means the user is simply adding this row as
+            //a new entry to the Projections table.
+            if (projectionsDataGridView.RowCount - actualSalesDataGridView.RowCount > 1 || projectionsDataGridView.RowCount - inventoryDataGridView.RowCount > 1)
+            {
+                NormalizeApcTables();
+                return;
+            }
             //Check to see if the user left a row that already exists and doesn't require being copied over.
             if (projectionsDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString() == actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString())
             {
                 return;
             }
+            _isFormDirty = true;
             //Next check to see if the user changed the ad item is the corresponding row.
             if (projectionsDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString() != actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString())
             {
@@ -1197,6 +1327,8 @@ namespace AdvertsingProfitControl
                 LogConsole.WriteToLog(FrmLogConsole.Level.Error, "Inventory Row Count: " + inventoryDataGridView.RowCount);
                 LogConsole.WriteToLog(FrmLogConsole.Level.Error, "Actual Sales Row Count: " + actualSalesDataGridView.RowCount);
                 errorLabel.Text = @"Error removing rows from Actual Sales and Inventory.";
+                NormalizeApcTables();
+                return;
             }
             //... After all the row removal has been finished re-enable the row removal events.
             inventoryDataGridView.UserDeletingRow += UpdateUsedAdItemCollectionOnRowRemoving;
@@ -1413,11 +1545,20 @@ namespace AdvertsingProfitControl
                 inventoryDataGridView.Rows[e.RowIndex].Cells[adItemIndex].Selected = true;
                 e.Cancel = true;
             }
+            //Check to see if the other tables have more then one additional row. If the tables have two or more rows than the Inventory table then that means
+            //the tables have become unbalanced and need to be repaired. If the difference is only one row than that means the user is simply adding this row as
+            //a new entry to the Inventory table.
+            if (inventoryDataGridView.RowCount - projectionsDataGridView.RowCount > 1 || inventoryDataGridView.RowCount - actualSalesDataGridView.RowCount > 1)
+            {
+                NormalizeApcTables();
+                return;
+            }
             //Check to see if the user left a row that already exists and doesn't require being copied over.
             if (inventoryDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString() == actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString())
             {
                 return;
             }
+            _isFormDirty = true;
             //Next check to see if the user changed the ad item is the corresponding row.
             if (inventoryDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString() != actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString())
             {
@@ -1530,6 +1671,8 @@ namespace AdvertsingProfitControl
                 LogConsole.WriteToLog(FrmLogConsole.Level.Error, "Inventory Row Count: " + inventoryDataGridView.RowCount);
                 LogConsole.WriteToLog(FrmLogConsole.Level.Error, "Actual Sales Row Count: " + actualSalesDataGridView.RowCount);
                 errorLabel.Text = @"Error removing rows from Actual Sales and Inventory.";
+                NormalizeApcTables();
+                return;
             }
             //... After all the row removal has been finished re-enable the row removal events.
             projectionsDataGridView.UserDeletingRow += UpdateUsedAdItemCollectionOnRowRemoving;
@@ -1581,11 +1724,20 @@ namespace AdvertsingProfitControl
                 actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].Selected = true;
                 e.Cancel = true;
             }
+            //Check to see if the other tables have more then one additional row. If the tables have two or more rows than the Actual Sales table then that means
+            //the tables have become unbalanced and need to be repaired. If the difference is only one row than that means the user is simply adding this row as
+            //a new entry to the Actual Sales table.
+            if (actualSalesDataGridView.RowCount - projectionsDataGridView.RowCount > 1 || actualSalesDataGridView.RowCount - inventoryDataGridView.RowCount > 1)
+            {
+                NormalizeApcTables();
+                return;
+            }
             //Check to see if the user left a row that already exists and doesn't require being copied over.
             if (actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString() == projectionsDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString())
             {
                 return;
             }
+            _isFormDirty = true;
             //Next check to see if the user changed the ad item is the corresponding row.
             if (actualSalesDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString() != projectionsDataGridView.Rows[e.RowIndex].Cells[adItemIndex].EditedFormattedValue.ToString())
             {
@@ -1735,6 +1887,8 @@ namespace AdvertsingProfitControl
                 LogConsole.WriteToLog(FrmLogConsole.Level.Error, "Inventory Row Count: " + inventoryDataGridView.RowCount);
                 LogConsole.WriteToLog(FrmLogConsole.Level.Error, "Actual Sales Row Count: " + actualSalesDataGridView.RowCount);
                 errorLabel.Text = @"Error removing rows from Actual Sales and Inventory.";
+                NormalizeApcTables();
+                return;
             }
             //... After all the row removal has been finished re-enable the row removal events.
             projectionsDataGridView.UserDeletingRow += UpdateUsedAdItemCollectionOnRowRemoving;
@@ -2202,6 +2356,7 @@ namespace AdvertsingProfitControl
         private void ValidateDateChanged(object sender, DateRangeEventArgs e)
         {
             if (e.Start == _currentActiveDate || !weekEndingCalendar.BoldedDates.Contains(e.Start)) return;
+            //If the form is dirty then prompt the user to save changes.
             if (_isFormDirty)
             {
                 var result = MessageBox.Show(@"Would you like to save the changes you have made to this record?", @"Changes Detected", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
@@ -2227,12 +2382,45 @@ namespace AdvertsingProfitControl
             }
             _currentActiveDate = e.Start;
             Text = @"Modify Record (Current Record: " + e.Start.ToString("d") + @")";
+            addRecordButton.Text = @"Update Record";
             //Clear the form state.
             ClearFormState();
             //Load the specified date from the database.
             LoadDate(e.Start);
         }
 
+        private void SetNewRecordDate(DateTime date, int weeksAhead = 0)
+        {
+            weekEndingCalendar.DateChanged -= ValidateDateChanged;
+            switch (date.DayOfWeek)
+            {
+                case DayOfWeek.Sunday:
+                    weekEndingCalendar.SelectionStart = date.AddDays(6 + (weeksAhead * 7));
+                    break;
+                case DayOfWeek.Monday:
+                    weekEndingCalendar.SelectionStart = date.AddDays(5 + (weeksAhead * 7));
+                    break;
+                case DayOfWeek.Tuesday:
+                    weekEndingCalendar.SelectionStart = date.AddDays(4 + (weeksAhead * 7));
+                    break;
+                case DayOfWeek.Wednesday:
+                    weekEndingCalendar.SelectionStart = date.AddDays(3 + (weeksAhead * 7));
+                    break;
+                case DayOfWeek.Thursday:
+                    weekEndingCalendar.SelectionStart = date.AddDays(2 + (weeksAhead * 7));
+                    break;
+                case DayOfWeek.Friday:
+                    weekEndingCalendar.SelectionStart = date.AddDays(1 + (weeksAhead * 7));
+                    break;
+                case DayOfWeek.Saturday:
+                    weekEndingCalendar.SelectionStart = date.AddDays((weeksAhead * 7));
+                    break;
+                default:
+                    return;
+            }
+            weekEndingCalendar.DateChanged += ValidateDateChanged;
+        }
+
         #endregion
 
         private void ClearFormState()
@@ -2311,8 +2499,8 @@ namespace AdvertsingProfitControl
             //Reset the form's dirty flag
             _isFormDirty = false;
             //Clear the used ad items
-            _usedAdItems[0].Clear();    //regular ad items (section 1)
+            _usedAdItems[0].Clear(); //regular ad items (section 1)
-            _usedAdItems[1].Clear();    //ad special items (section 2)
+            _usedAdItems[1].Clear(); //ad special items (section 2)
             //Clear invoices
             invoicesDataGridView.Rows.Clear();
             //Clear comments
@@ -2451,8 +2639,7 @@ namespace AdvertsingProfitControl
             {
                 informationLabel.Text += @"No comments to display." + Environment.NewLine;
             }
-            var weeklySales = databaseReader.ReturnWeeklySalesFromDateId(dateId,
+            var weeklySales = databaseReader.ReturnWeeklySalesFromDateId(dateId, databaseTracker.DatabaseConnectionString);
-                databaseTracker.DatabaseConnectionString);
             if (weeklySales.Rows.Count == 1)
             {
                 LoadWeeklySales(weeklySales);
@@ -2472,8 +2659,7 @@ namespace AdvertsingProfitControl
                 informationLabel.Text += @"No taxable data to display." + Environment.NewLine;
             }
             LoadInvoices(invoices);
-            var costAnalysis = databaseReader.ReturnCostAnalysis(dateId,
+            var costAnalysis = databaseReader.ReturnCostAnalysis(dateId, databaseTracker.DatabaseConnectionString);
-                databaseTracker.DatabaseConnectionString);
             if (costAnalysis.Rows.Count == 1)
             {
                 LoadCostAnalysis(costAnalysis);
@@ -2493,7 +2679,7 @@ namespace AdvertsingProfitControl
             projectionsDataGridView.CellValidating -= ValidateSalesDataGridViewCellContents;
             projectionsDataGridView.RowValidating -= ValidateProjectedRow;
 
-            for(var rowIndex = 0; rowIndex < projections.Rows.Count; rowIndex++)
+            for (var rowIndex = 0; rowIndex < projections.Rows.Count; rowIndex++)
             {
                 var newRow = new DataGridViewRow();
                 for (var cellIndex = 0; cellIndex < projections.Rows[rowIndex].ItemArray.Length; cellIndex++)
@@ -2518,7 +2704,7 @@ namespace AdvertsingProfitControl
                         }
                         else
                         {
-                            var cell = new DataGridViewTextBoxCell { Value = projections.Rows[rowIndex].ItemArray[cellIndex].ToString() };
+                            var cell = new DataGridViewTextBoxCell {Value = projections.Rows[rowIndex].ItemArray[cellIndex].ToString()};
                             newRow.Cells.Add(cell);
                         }
                         continue;
@@ -2563,18 +2749,13 @@ namespace AdvertsingProfitControl
                             {
                                 var databaseTracker = new DatabaseTracker();
                                 var databaseReader = new DatabaseReader();
-                                var groupName =
+                                var groupName = databaseReader.ReturnGroupNameFromGroupId(projections.Rows[rowIndex].ItemArray[cellIndex].ToString(), databaseTracker.DatabaseConnectionString);
-                                    databaseReader.ReturnGroupNameFromGroupId(
-                                        projections.Rows[rowIndex].ItemArray[cellIndex].ToString(),
-                                        databaseTracker.DatabaseConnectionString);
                                 var adSpecialRow = new DataGridViewRow();
                                 projectionsDataGridView.Rows.Add(adSpecialRow);
                                 projectionsDataGridView.Rows[rowIndex].Cells[1].Value = groupName;
-                                projectionsDataGridView.Rows[rowIndex].DefaultCellStyle.BackColor =
+                                projectionsDataGridView.Rows[rowIndex].DefaultCellStyle.BackColor = ApplicationColors.AdSpecial;
-                                    ApplicationColors.AdSpecial;
                                 _adSpecialIndex = rowIndex;
                             }
-
                         }
                         else
                         {
@@ -2631,12 +2812,12 @@ namespace AdvertsingProfitControl
                     {
                         if (inventoryTable.Rows[rowIndex].ItemArray[cellIndex].ToString() == "0")
                         {
-                            var cell = new DataGridViewTextBoxCell { Value = string.Empty };
+                            var cell = new DataGridViewTextBoxCell {Value = string.Empty};
                             newRow.Cells.Add(cell);
                         }
                         else
                         {
-                            var cell = new DataGridViewTextBoxCell { Value = inventoryTable.Rows[rowIndex].ItemArray[cellIndex].ToString() };
+                            var cell = new DataGridViewTextBoxCell {Value = inventoryTable.Rows[rowIndex].ItemArray[cellIndex].ToString()};
                             newRow.Cells.Add(cell);
                         }
                         continue;
@@ -2675,10 +2856,7 @@ namespace AdvertsingProfitControl
                         {
                             var databaseTracker = new DatabaseTracker();
                             var databaseReader = new DatabaseReader();
-                            var groupName =
+                            var groupName = databaseReader.ReturnGroupNameFromGroupId(inventoryTable.Rows[rowIndex].ItemArray[cellIndex].ToString(), databaseTracker.DatabaseConnectionString);
-                                databaseReader.ReturnGroupNameFromGroupId(
-                                    inventoryTable.Rows[rowIndex].ItemArray[cellIndex].ToString(),
-                                    databaseTracker.DatabaseConnectionString);
                             var adSpecialRow = new DataGridViewRow();
                             inventoryDataGridView.Rows.Add(adSpecialRow);
                             inventoryDataGridView.Rows[rowIndex].Cells[1].Value = groupName;
@@ -2735,12 +2913,12 @@ namespace AdvertsingProfitControl
                     {
                         if (actualSales.Rows[rowIndex].ItemArray[cellIndex].ToString() == "0.0000")
                         {
-                            var cell = new DataGridViewTextBoxCell { Value = string.Empty };
+                            var cell = new DataGridViewTextBoxCell {Value = string.Empty};
                             newRow.Cells.Add(cell);
                         }
                         else
                         {
-                            var cell = new DataGridViewTextBoxCell { Value = actualSales.Rows[rowIndex].ItemArray[cellIndex].ToString() };
+                            var cell = new DataGridViewTextBoxCell {Value = actualSales.Rows[rowIndex].ItemArray[cellIndex].ToString()};
                             newRow.Cells.Add(cell);
                         }
                         continue;
@@ -2779,10 +2957,7 @@ namespace AdvertsingProfitControl
                         {
                             var databaseTracker = new DatabaseTracker();
                             var databaseReader = new DatabaseReader();
-                            var groupName =
+                            var groupName = databaseReader.ReturnGroupNameFromGroupId(actualSales.Rows[rowIndex].ItemArray[cellIndex].ToString(), databaseTracker.DatabaseConnectionString);
-                                databaseReader.ReturnGroupNameFromGroupId(
-                                    actualSales.Rows[rowIndex].ItemArray[cellIndex].ToString(),
-                                    databaseTracker.DatabaseConnectionString);
                             var adSpecialRow = new DataGridViewRow();
                             actualSalesDataGridView.Rows.Add(adSpecialRow);
                             actualSalesDataGridView.Rows[rowIndex].Cells[1].Value = groupName;
@@ -3190,12 +3365,9 @@ namespace AdvertsingProfitControl
                         //Spin through the collection and update the affected rows.
                         foreach (var rowIndex in writerResult.GetRowCollection())
                         {
-                            projectionsDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.Id].Value =
+                            projectionsDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.Id].Value = rowIndex.Value;
-                                rowIndex.Value;
+                            projectionsDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.IsDirty].Value = false;
-                            projectionsDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.IsDirty].Value
+                            projectionsDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor = ApplicationColors.EditingSaved;
-                                = false;
-                            projectionsDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor =
-                                ApplicationColors.EditingSaved;
                         }
                     }
                     else
@@ -3213,10 +3385,8 @@ namespace AdvertsingProfitControl
                         foreach (var rowIndex in writerResult.GetRowCollection())
                         {
                             //Only reset the IsDirty value to false since the updates when through.
-                            projectionsDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.IsDirty].Value
+                            projectionsDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.IsDirty].Value = false;
-                                = false;
+                            projectionsDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor = ApplicationColors.EditingSaved;
-                            projectionsDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor =
-                                ApplicationColors.EditingSaved;
                         }
                     }
                     else
@@ -3248,12 +3418,9 @@ namespace AdvertsingProfitControl
                         foreach (var rowIndex in writerResult.GetRowCollection())
                         {
                             //Only reset the IsDirty value to false since the updates when through.
-                            inventoryDataGridView.Rows[rowIndex.Key - 1].Cells[(int) InventoryTableColumns.Id].Value =
+                            inventoryDataGridView.Rows[rowIndex.Key - 1].Cells[(int) InventoryTableColumns.Id].Value = rowIndex.Value;
-                                rowIndex.Value;
+                            inventoryDataGridView.Rows[rowIndex.Key - 1].Cells[(int) InventoryTableColumns.IsDirty].Value = false;
-                            inventoryDataGridView.Rows[rowIndex.Key - 1].Cells[(int) InventoryTableColumns.IsDirty]
+                            inventoryDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor = ApplicationColors.EditingSaved;
-                                .Value = false;
-                            inventoryDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor =
-                                ApplicationColors.EditingSaved;
                         }
                     }
                     else
@@ -3271,7 +3438,7 @@ namespace AdvertsingProfitControl
                         foreach (var rowIndex in writerResult.GetRowCollection())
                         {
                             //Only reset the IsDirty value to false since the updates when through.
-                            inventoryDataGridView.Rows[rowIndex.Key - 1].Cells[(int)InventoryTableColumns.IsDirty].Value = false;
+                            inventoryDataGridView.Rows[rowIndex.Key - 1].Cells[(int) InventoryTableColumns.IsDirty].Value = false;
                             inventoryDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor = ApplicationColors.EditingSaved;
                         }
                     }
@@ -3304,8 +3471,8 @@ namespace AdvertsingProfitControl
                         //Spin through the collection and update the affected rows.
                         foreach (var rowIndex in writerResult.GetRowCollection())
                         {
-                            actualSalesDataGridView.Rows[rowIndex.Key - 1].Cells[(int)SalesTableColumns.Id].Value = rowIndex.Value;
+                            actualSalesDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.Id].Value = rowIndex.Value;
-                            actualSalesDataGridView.Rows[rowIndex.Key - 1].Cells[(int)SalesTableColumns.IsDirty].Value = false;
+                            actualSalesDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.IsDirty].Value = false;
                             actualSalesDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor = ApplicationColors.EditingSaved;
                         }
                     }
@@ -3324,7 +3491,7 @@ namespace AdvertsingProfitControl
                         foreach (var rowIndex in writerResult.GetRowCollection())
                         {
                             //Only reset the IsDirty value to false since the updates when through.
-                            actualSalesDataGridView.Rows[rowIndex.Key - 1].Cells[(int)SalesTableColumns.IsDirty].Value = false;
+                            actualSalesDataGridView.Rows[rowIndex.Key - 1].Cells[(int) SalesTableColumns.IsDirty].Value = false;
                             actualSalesDataGridView.Rows[rowIndex.Key - 1].HeaderCell.Style.BackColor = ApplicationColors.EditingSaved;
                         }
                     }
@@ -3343,7 +3510,7 @@ namespace AdvertsingProfitControl
             {
                 errorLabel.Text += @"Failed to process actual sales." + Environment.NewLine;
             }
-            if (SaveInvoices(dateId, displayInformation))
+            if (!SaveInvoices(dateId, displayInformation))
             {
                 success = false;
             }
@@ -3367,7 +3534,11 @@ namespace AdvertsingProfitControl
             if (success)
             {
                 _isFormDirty = false;
+                addRecordButton.Text = @"Update Record";
+                Text = @"Modify Record (Current Record: " + _currentActiveDate.ToShortDateString() + @")";
             }
+            weekEndingCalendar.AddBoldedDate(_currentActiveDate);
+            weekEndingCalendar.Invalidate();
             return success;
         }
 
@@ -3409,7 +3580,7 @@ namespace AdvertsingProfitControl
                 errorLabel.Text = writerStatus.GetErrorMessage();
                 return false;
             }
-            if(displayInformation) informationLabel.Text += writerStatus.GetErrorMessage() + Environment.NewLine;
+            if (displayInformation) informationLabel.Text += writerStatus.GetErrorMessage() + Environment.NewLine;
             return true;
         }
 
@@ -3428,7 +3599,7 @@ namespace AdvertsingProfitControl
                         errorLabel.Text = status.ErrorMessage;
                         return false;
                     }
-                    if(displayInformation) informationLabel.Text += @"Comment(s) processed successfully." + Environment.NewLine;
+                    if (displayInformation) informationLabel.Text += @"Comment(s) processed successfully." + Environment.NewLine;
                     var id = status.Id;
                     isCommentDirtyCheckBox.Tag = id;
                     isCommentDirtyCheckBox.Text = @"IsCommentDirty (" + id + @")";
@@ -3439,8 +3610,7 @@ namespace AdvertsingProfitControl
                 {
                     //Check for a null comment box and delete the comment ID from the database.
                     //Then if all is successful clear the Tag in the isCommentsDirty check box.
-                    var status = dbW.ProcessComments(commentsTextBox.Text, dateId, dbT.DatabaseConnectionString,
+                    var status = dbW.ProcessComments(commentsTextBox.Text, dateId, dbT.DatabaseConnectionString, int.Parse(isCommentDirtyCheckBox.Tag.ToString()));
-                        int.Parse(isCommentDirtyCheckBox.Tag.ToString()));
                     if (status.Status == WritingOperationStatus.Failed)
                     {
                         errorLabel.Text = status.ErrorMessage;
@@ -3468,13 +3638,9 @@ namespace AdvertsingProfitControl
                 weeklySales[1] = mondayWeeklySalesTextBox.Text == "" ? 0 : double.Parse(mondayWeeklySalesTextBox.Text);
                 weeklySales[2] = tuesdayWeeklySalesTextBox.Text == "" ? 0 : double.Parse(tuesdayWeeklySalesTextBox.Text);
                 weeklySales[3] = wednesdayWeeklySalesTextBox.Text == "" ? 0 : double.Parse(wednesdayWeeklySalesTextBox.Text);
-                weeklySales[4] = thursdayWeeklySalesTextBox.Text == ""
+                weeklySales[4] = thursdayWeeklySalesTextBox.Text == "" ? 0 : double.Parse(thursdayWeeklySalesTextBox.Text);
-                    ? 0
-                    : double.Parse(thursdayWeeklySalesTextBox.Text);
                 weeklySales[5] = fridayWeeklySalesTextBox.Text == "" ? 0 : double.Parse(fridayWeeklySalesTextBox.Text);
-                weeklySales[6] = saturdayWeeklySalesTextBox.Text == ""
+                weeklySales[6] = saturdayWeeklySalesTextBox.Text == "" ? 0 : double.Parse(saturdayWeeklySalesTextBox.Text);
-                    ? 0
-                    : double.Parse(saturdayWeeklySalesTextBox.Text);
                 weeklySales[7] = totalWeeklySalesTextBox.Text == "" ? 0 : double.Parse(totalWeeklySalesTextBox.Text);
 
                 if (isWeeklySalesDirtyCheckBox.Tag == null)
@@ -3494,8 +3660,7 @@ namespace AdvertsingProfitControl
                 }
                 else
                 {
-                    var status = dbW.ProcessWeeklySales(weeklySales, dateId, dbT.DatabaseConnectionString,
+                    var status = dbW.ProcessWeeklySales(weeklySales, dateId, dbT.DatabaseConnectionString, int.Parse(isWeeklySalesDirtyCheckBox.Tag.ToString()));
-                        int.Parse(isWeeklySalesDirtyCheckBox.Tag.ToString()));
                     if (status.Status == WritingOperationStatus.Failed)
                     {
                         errorLabel.Text = status.ErrorMessage;
@@ -3544,8 +3709,7 @@ namespace AdvertsingProfitControl
                 }
                 else
                 {
-                    var status = dbW.ProcessTaxable(taxable, dateId, dbT.DatabaseConnectionString,
+                    var status = dbW.ProcessTaxable(taxable, dateId, dbT.DatabaseConnectionString, int.Parse(isTaxableDirtyCheckBox.Tag.ToString()));
-                        int.Parse(isTaxableDirtyCheckBox.Tag.ToString()));
                     if (status.Status == WritingOperationStatus.Failed)
                     {
                         errorLabel.Text = status.ErrorMessage;
@@ -3591,8 +3755,7 @@ namespace AdvertsingProfitControl
                 }
                 else
                 {
-                    var status = dbW.ProcessCostAnalysis(costAnalysis, dateId, dbT.DatabaseConnectionString,
+                    var status = dbW.ProcessCostAnalysis(costAnalysis, dateId, dbT.DatabaseConnectionString, int.Parse(isCostAnalysisDirtyCheckBox.Tag.ToString()));
-                        int.Parse(isCostAnalysisDirtyCheckBox.Tag.ToString()));
                     if (status.Status == WritingOperationStatus.Failed)
                     {
                         errorLabel.Text = status.ErrorMessage;
@@ -3606,6 +3769,7 @@ namespace AdvertsingProfitControl
             if (displayInformation) informationLabel.Text += @"No changes made to Cost Analysis." + Environment.NewLine;
             return true;
         }
+
         #endregion
 
         #region Table Trimming Operations
@@ -3629,8 +3793,7 @@ namespace AdvertsingProfitControl
             //Construct a list of column names for the projections/actual sales DataGridViews and the inventory DataGirdView.
             string[] saleColumnNames =
             {
-                "ID", "Sold", "SalePrice", "TotalSales", "Cost", "ProfitReturn",
+                "ID", "Sold", "SalePrice", "TotalSales", "Cost", "ProfitReturn", "TotalProfitReturn", "AdItemID", "RowAttribute", "AdSpecialID", "RowPosition", "DateID"
-                "TotalProfitReturn", "AdItemID", "RowAttribute", "AdSpecialID", "RowPosition", "DateID"
             };
             foreach (var columnName in saleColumnNames)
             {
@@ -3652,9 +3815,7 @@ namespace AdvertsingProfitControl
             if (_adSpecialIndex != -1)
             {
                 //An ad special does exist so grab its ID from the database.
-                int.TryParse(databaseReader.RetrieveGroupIdByString(
+                int.TryParse(databaseReader.RetrieveGroupIdByString(dataGridView.Rows[_adSpecialIndex].Cells[(int) SalesTableColumns.AdItem].EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString), out adSpecialId);
-                    dataGridView.Rows[_adSpecialIndex].Cells[(int)SalesTableColumns.AdItem]
-                        .EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString), out adSpecialId);
             }
             //Begin spinning through all the rows in the projections table.
             foreach (DataGridViewRow row in dataGridView.Rows)
@@ -3667,20 +3828,20 @@ namespace AdvertsingProfitControl
                     continue;
                 }
                 //Check to see if the row is dirty.
-                if (!(bool)row.Cells[(int)SalesTableColumns.IsDirty].EditedFormattedValue)
+                if (!(bool) row.Cells[(int) SalesTableColumns.IsDirty].EditedFormattedValue)
                 {
                     //If it is not then continue on to the next row.
                     continue;
                 }
                 //Try grabbing the row's ID number (the number that it is in the database).
-                var rowIdNumber = row.Cells[(int)SalesTableColumns.Id].EditedFormattedValue.ToString() == "" ? 0 : int.Parse(row.Cells[(int)SalesTableColumns.Id].EditedFormattedValue.ToString());
+                var rowIdNumber = row.Cells[(int) SalesTableColumns.Id].EditedFormattedValue.ToString() == "" ? 0 : int.Parse(row.Cells[(int) SalesTableColumns.Id].EditedFormattedValue.ToString());
                 //Grab the ad item ID.
-                var adItemId = int.Parse(databaseReader.RetrieveAdItemId(row.Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString));
+                var adItemId = int.Parse(databaseReader.RetrieveAdItemId(row.Cells[(int) SalesTableColumns.AdItem].EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString));
                 //If the return value is zero (0) then the ad item is not in the database so try to add it.
                 if (adItemId == 0)
                 {
                     //Add the item to the database.
-                    adItemId = databaseWriter.InsertNewAdItem(row.Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue.ToString());
+                    adItemId = databaseWriter.InsertNewAdItem(row.Cells[(int) SalesTableColumns.AdItem].EditedFormattedValue.ToString());
                     if (adItemId == 0)
                     {
                         //TODO: Throw an exception, this can not be allowed.
@@ -3693,11 +3854,11 @@ namespace AdvertsingProfitControl
                 }
                 //Determine the row's attribute.
                 var rowAttribute = 0; //Zero (0) means no grouping, its not a header nor a member.
-                if ((bool)row.Cells[(int)SalesTableColumns.IsHeaderRow].EditedFormattedValue && !(bool)row.Cells[(int)SalesTableColumns.IsMemberRow].EditedFormattedValue)
+                if ((bool) row.Cells[(int) SalesTableColumns.IsHeaderRow].EditedFormattedValue && !(bool) row.Cells[(int) SalesTableColumns.IsMemberRow].EditedFormattedValue)
                 {
                     rowAttribute = 1;
                 }
-                else if ((bool)row.Cells[(int)SalesTableColumns.IsMemberRow].EditedFormattedValue && !(bool)row.Cells[(int)SalesTableColumns.IsHeaderRow].EditedFormattedValue)
+                else if ((bool) row.Cells[(int) SalesTableColumns.IsMemberRow].EditedFormattedValue && !(bool) row.Cells[(int) SalesTableColumns.IsHeaderRow].EditedFormattedValue)
                 {
                     rowAttribute = 2;
                 }
@@ -3706,12 +3867,12 @@ namespace AdvertsingProfitControl
                 {
                     //This table is full of data not in the database so the ID column isn't needed.
                     var newRow = new object[11];
-                    newRow[0] = row.Cells[(int)SalesTableColumns.Sold].EditedFormattedValue.ToString();//Sold, is string
+                    newRow[0] = row.Cells[(int) SalesTableColumns.Sold].EditedFormattedValue.ToString(); //Sold, is string
-                    newRow[1] = row.Cells[(int)SalesTableColumns.SalePrice].EditedFormattedValue.ToString();//SalePrice, is string
+                    newRow[1] = row.Cells[(int) SalesTableColumns.SalePrice].EditedFormattedValue.ToString(); //SalePrice, is string
-                    newRow[2] = row.Cells[(int)SalesTableColumns.TotalSales].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.TotalSales].EditedFormattedValue.ToString());//TotalSales, must be a number
+                    newRow[2] = row.Cells[(int) SalesTableColumns.TotalSales].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.TotalSales].EditedFormattedValue.ToString()); //TotalSales, must be a number
-                    newRow[3] = row.Cells[(int)SalesTableColumns.Cost].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.Cost].EditedFormattedValue.ToString());//Cost, must be a number
+                    newRow[3] = row.Cells[(int) SalesTableColumns.Cost].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.Cost].EditedFormattedValue.ToString()); //Cost, must be a number
-                    newRow[4] = row.Cells[(int)SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString());//ProfitReturn, must be a number
+                    newRow[4] = row.Cells[(int) SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString()); //ProfitReturn, must be a number
-                    newRow[5] = row.Cells[(int)SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString());//TotalProfitReturn, must be a number
+                    newRow[5] = row.Cells[(int) SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString()); //TotalProfitReturn, must be a number
                     newRow[6] = adItemId;
                     newRow[7] = rowAttribute;
                     if (_adSpecialIndex != -1 && row.Index > _adSpecialIndex)
@@ -3732,12 +3893,12 @@ namespace AdvertsingProfitControl
                     //This table is full of data that is already in the database.
                     var newRow = new object[12];
                     newRow[0] = rowIdNumber;
-                    newRow[1] = row.Cells[(int)SalesTableColumns.Sold].EditedFormattedValue.ToString();//Sold, is string
+                    newRow[1] = row.Cells[(int) SalesTableColumns.Sold].EditedFormattedValue.ToString(); //Sold, is string
-                    newRow[2] = row.Cells[(int)SalesTableColumns.SalePrice].EditedFormattedValue.ToString();//SalePrice, is string
+                    newRow[2] = row.Cells[(int) SalesTableColumns.SalePrice].EditedFormattedValue.ToString(); //SalePrice, is string
-                    newRow[3] = row.Cells[(int)SalesTableColumns.TotalSales].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.TotalSales].EditedFormattedValue.ToString());//TotalSales, must be a number
+                    newRow[3] = row.Cells[(int) SalesTableColumns.TotalSales].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.TotalSales].EditedFormattedValue.ToString()); //TotalSales, must be a number
-                    newRow[4] = row.Cells[(int)SalesTableColumns.Cost].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.Cost].EditedFormattedValue.ToString());//Cost, must be a number
+                    newRow[4] = row.Cells[(int) SalesTableColumns.Cost].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.Cost].EditedFormattedValue.ToString()); //Cost, must be a number
-                    newRow[5] = row.Cells[(int)SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString());//ProfitReturn, must be a number
+                    newRow[5] = row.Cells[(int) SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.ProfitReturn].EditedFormattedValue.ToString()); //ProfitReturn, must be a number
-                    newRow[6] = row.Cells[(int)SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int)SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString());//TotalProfitReturn, must be a number
+                    newRow[6] = row.Cells[(int) SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString() == "" ? 0 : double.Parse(row.Cells[(int) SalesTableColumns.TotalProfitReturn].EditedFormattedValue.ToString()); //TotalProfitReturn, must be a number
                     newRow[7] = adItemId;
                     newRow[8] = rowAttribute;
                     if (_adSpecialIndex != -1 && row.Index > _adSpecialIndex)
@@ -3785,8 +3946,7 @@ namespace AdvertsingProfitControl
             //Construct a list of column names for the projections/actual sales DataGridViews and the inventory DataGirdView.
             string[] saleColumnNames =
             {
-                "ID", "Sold", "SalePrice", "TotalSales", "Cost", "ProfitReturn",
+                "ID", "Sold", "SalePrice", "TotalSales", "Cost", "ProfitReturn", "TotalProfitReturn", "AdItemID", "RowAttribute", "AdSpecialID", "RowPosition", "DateID"
-                "TotalProfitReturn", "AdItemID", "RowAttribute", "AdSpecialID", "RowPosition", "DateID"
             };
             foreach (var columnName in saleColumnNames)
             {
@@ -3808,9 +3968,7 @@ namespace AdvertsingProfitControl
             if (_adSpecialIndex != -1)
             {
                 //An ad special does exist so grab its ID from the database.
-                int.TryParse(databaseReader.RetrieveGroupIdByString(
+                int.TryParse(databaseReader.RetrieveGroupIdByString(inventoryDataGridView.Rows[_adSpecialIndex].Cells[(int) InventoryTableColumns.AdItem].EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString), out adSpecialId);
-                    inventoryDataGridView.Rows[_adSpecialIndex].Cells[(int)InventoryTableColumns.AdItem]
-                        .EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString), out adSpecialId);
             }
             //Begin spinning through all the rows in the projections table.
             foreach (DataGridViewRow row in inventoryDataGridView.Rows)
@@ -3824,20 +3982,20 @@ namespace AdvertsingProfitControl
                     continue;
                 }
                 //Check to see if the row is dirty.
-                if (!(bool)row.Cells[(int)InventoryTableColumns.IsDirty].EditedFormattedValue)
+                if (!(bool) row.Cells[(int) InventoryTableColumns.IsDirty].EditedFormattedValue)
                 {
                     //If it is not then continue on to the next row.
                     continue;
                 }
                 //Try grabbing the row's ID number (the number that it is in the database).
-                var rowIdNumber = row.Cells[(int)InventoryTableColumns.Id].EditedFormattedValue.ToString() == "" ? 0 : int.Parse(row.Cells[(int)InventoryTableColumns.Id].EditedFormattedValue.ToString());
+                var rowIdNumber = row.Cells[(int) InventoryTableColumns.Id].EditedFormattedValue.ToString() == "" ? 0 : int.Parse(row.Cells[(int) InventoryTableColumns.Id].EditedFormattedValue.ToString());
                 //Grab the ad item ID.
-                var adItemId = int.Parse(databaseReader.RetrieveAdItemId(row.Cells[(int)InventoryTableColumns.AdItem].EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString));
+                var adItemId = int.Parse(databaseReader.RetrieveAdItemId(row.Cells[(int) InventoryTableColumns.AdItem].EditedFormattedValue.ToString(), databaseTracker.DatabaseConnectionString));
                 //If the return value is zero (0) then the ad item is not in the database so try to add it.
                 if (adItemId == 0)
                 {
                     //Add the item to the database.
-                    adItemId = databaseWriter.InsertNewAdItem(row.Cells[(int)InventoryTableColumns.AdItem].EditedFormattedValue.ToString());
+                    adItemId = databaseWriter.InsertNewAdItem(row.Cells[(int) InventoryTableColumns.AdItem].EditedFormattedValue.ToString());
                     if (adItemId == 0)
                     {
                         //TODO: Throw an exception, this can not be allowed.
@@ -3849,11 +4007,11 @@ namespace AdvertsingProfitControl
                 }
                 //Determine the row's attribute.
                 var rowAttribute = 0; //Zero (0) means no grouping, its not a header nor a member.
-                if ((bool)row.Cells[(int)InventoryTableColumns.IsHeaderRow].EditedFormattedValue && !(bool)row.Cells[(int)InventoryTableColumns.IsMemberRow].EditedFormattedValue)
+                if ((bool) row.Cells[(int) InventoryTableColumns.IsHeaderRow].EditedFormattedValue && !(bool) row.Cells[(int) InventoryTableColumns.IsMemberRow].EditedFormattedValue)
                 {
                     rowAttribute = 1;
                 }
-                else if ((bool)row.Cells[(int)InventoryTableColumns.IsMemberRow].EditedFormattedValue && !(bool)row.Cells[(int)InventoryTableColumns.IsHeaderRow].EditedFormattedValue)
+                else if ((bool) row.Cells[(int) InventoryTableColumns.IsMemberRow].EditedFormattedValue && !(bool) row.Cells[(int) InventoryTableColumns.IsHeaderRow].EditedFormattedValue)
                 {
                     rowAttribute = 2;
                 }
@@ -3862,10 +4020,10 @@ namespace AdvertsingProfitControl
                 {
                     //This table is full of data not in the database so the ID column isn't needed.
                     var newRow = new object[9];
-                    newRow[0] = row.Cells[(int)InventoryTableColumns.BeginningInventory].EditedFormattedValue.ToString();//Beginning inventory, is string
+                    newRow[0] = row.Cells[(int) InventoryTableColumns.BeginningInventory].EditedFormattedValue.ToString(); //Beginning inventory, is string
-                    newRow[1] = row.Cells[(int)InventoryTableColumns.Recieved].EditedFormattedValue.ToString();//Received, is string
+                    newRow[1] = row.Cells[(int) InventoryTableColumns.Recieved].EditedFormattedValue.ToString(); //Received, is string
-                    newRow[2] = row.Cells[(int)InventoryTableColumns.Total].EditedFormattedValue.ToString();//Total inventory. is string
+                    newRow[2] = row.Cells[(int) InventoryTableColumns.Total].EditedFormattedValue.ToString(); //Total inventory. is string
-                    newRow[3] = row.Cells[(int)InventoryTableColumns.EndingInventory].EditedFormattedValue.ToString(); //Ending inventory, is string
+                    newRow[3] = row.Cells[(int) InventoryTableColumns.EndingInventory].EditedFormattedValue.ToString(); //Ending inventory, is string
                     newRow[4] = adItemId;
                     newRow[5] = rowAttribute;
                     if (_adSpecialIndex != -1 && row.Index > _adSpecialIndex)
@@ -3886,10 +4044,10 @@ namespace AdvertsingProfitControl
                     //This table is full of data that is already in the database.
                     var newRow = new object[10];
                     newRow[0] = rowIdNumber;
-                    newRow[1] = row.Cells[(int)InventoryTableColumns.BeginningInventory].EditedFormattedValue.ToString();//Beginning inventory, is string
+                    newRow[1] = row.Cells[(int) InventoryTableColumns.BeginningInventory].EditedFormattedValue.ToString(); //Beginning inventory, is string
-                    newRow[2] = row.Cells[(int)InventoryTableColumns.Recieved].EditedFormattedValue.ToString();//Received, is string
+                    newRow[2] = row.Cells[(int) InventoryTableColumns.Recieved].EditedFormattedValue.ToString(); //Received, is string
-                    newRow[3] = row.Cells[(int)InventoryTableColumns.Total].EditedFormattedValue.ToString();//Total inventory. is string
+                    newRow[3] = row.Cells[(int) InventoryTableColumns.Total].EditedFormattedValue.ToString(); //Total inventory. is string
-                    newRow[4] = row.Cells[(int)InventoryTableColumns.EndingInventory].EditedFormattedValue.ToString(); //Ending inventory, is string
+                    newRow[4] = row.Cells[(int) InventoryTableColumns.EndingInventory].EditedFormattedValue.ToString(); //Ending inventory, is string
                     newRow[5] = adItemId;
                     newRow[6] = rowAttribute;
                     if (_adSpecialIndex != -1 && row.Index > _adSpecialIndex)
@@ -3933,24 +4091,193 @@ namespace AdvertsingProfitControl
         {
             if (!_isFormDirty) return;
             var result = MessageBox.Show(@"Would you like to save the changes you have made?", @"Save Changes", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
-            if (result == DialogResult.Yes)
+            switch (result)
             {
-                SaveRecords(false);
+                case DialogResult.Yes:
-            }
+                    SaveRecords(false);
-            else if(result == DialogResult.Cancel)
+                    break;
-            {
+                case DialogResult.Cancel:
-                e.Cancel = true;
+                    e.Cancel = true;
+                    break;
             }
         }
 
-        private void NewModifyRecord_Load(object sender, EventArgs e)
+        private void createNewRecordEditMainMenu_Click(object sender, EventArgs e)
         {
+            if (_isFormDirty)
+            {
+                var result = MessageBox.Show(@"Do you wish to save the changes you have made before creating a new record?", @"Save Changes", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
 
+                if (result == DialogResult.Yes)
+                {
+                    SaveRecords();
+                }
+                else if (result == DialogResult.Cancel)
+                {
+                    return;
+                }
+            }
+
+            ClearFormState();
+            addRecordButton.Text = @"Add Record";
+            var databaseTracker = new DatabaseTracker();
+            var databaseReader = new DatabaseReader();
+            _currentActiveDate = databaseReader.RetrieveMostRecentDate(databaseTracker.DatabaseConnectionString).AddDays(7);
+            weekEndingCalendar.SelectionStart = _currentActiveDate;
+            Text = @"Add New Record (Current Date: " + _currentActiveDate.ToShortDateString() + @")";
+            informationLabel.Text = string.Empty;
+            errorLabel.Text = string.Empty;
         }
 
-        //private void NormalizeApcTables(DataTable projections, DataTable inventory, DataTable actualSales, string dateId)
+        private void NormalizeApcTables()
-        //{
+        {
+            //Disable validation events in the APC tables.
+            projectionsDataGridView.CellEnter -= StoreBeginningCellValue;
+            inventoryDataGridView.CellEnter -= StoreBeginningCellValue;
+            actualSalesDataGridView.CellEnter -= StoreBeginningCellValue;
+            projectionsDataGridView.RowLeave -= UpdateUsedAdItemCollectionOnRowLeave;
+            inventoryDataGridView.RowLeave -= UpdateUsedAdItemCollectionOnRowLeave;
+            actualSalesDataGridView.RowLeave -= UpdateUsedAdItemCollectionOnRowLeave;
+            projectionsDataGridView.CellValidating -= ValidateSalesDataGridViewCellContents;
+            inventoryDataGridView.CellValidating -= ValidateInventoryCellContents;
+            actualSalesDataGridView.CellValidating -= ValidateSalesDataGridViewCellContents;
+            projectionsDataGridView.RowValidating -= ValidateProjectedRow;
+            inventoryDataGridView.RowValidating -= ValidateInventoryRow;
+            actualSalesDataGridView.RowValidating -= ValidateActualSalesRow;
+            //END DISABLE EVENTS
+            informationLabel.Text = string.Empty;
+            errorLabel.Text = @"Tables unbalanced, attempting repairs.";
+            var dataGridView = projectionsDataGridView.RowCount > inventoryDataGridView.RowCount
+                ? projectionsDataGridView
+                : inventoryDataGridView;
+            dataGridView = dataGridView.RowCount > actualSalesDataGridView.RowCount
+                ? dataGridView
+                : actualSalesDataGridView;
+            var maxRowCount = dataGridView.RowCount;
+            //MessageBox.Show(dataGridView.Name);
+            var rowParser = new RowParsing();
+            for (var i = 0; i < maxRowCount; i++)
+            {
+                if (rowParser.GetRowAttribute(dataGridView.Rows[i]) == RowAttribute.AdSpecialRow)
+                {
+                    _adSpecialIndex = i;
+                }
 
-        //}
+                if (maxRowCount != projectionsDataGridView.RowCount)
+                {
+                    if (i < projectionsDataGridView.RowCount)
+                    {
+                        //Force update the existing row with whatever the fuller table has.
+                        if (
+                            projectionsDataGridView.Rows[i].Cells[(int) SalesTableColumns.AdItem].EditedFormattedValue !=
+                            dataGridView.Rows[i].Cells[(int) SalesTableColumns.AdItem].EditedFormattedValue)
+                        {
+                            //Force the creation of the NewRow in the DataGridView.
+                            projectionsDataGridView.Rows.Add();
+                        }
+                    }
+                    else
+                    {
+                        //Add the new row to the projections DataGridView
+                        projectionsDataGridView.Rows.Insert(i - 1);
+                    }
+
+                    projectionsDataGridView.Rows[i].Cells[(int)SalesTableColumns.AdItem].Value = dataGridView.Rows[i].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue;
+                    projectionsDataGridView.Rows[i].Cells[(int)SalesTableColumns.IsDirty].Value = true;
+                    if (i != _adSpecialIndex)
+                    {
+                        projectionsDataGridView.Rows[i].HeaderCell.Style.BackColor = ApplicationColors.PendingEdit;
+                    }                 
+
+                    if (dataGridView == actualSalesDataGridView)
+                    {
+                        projectionsDataGridView.Rows[i].Cells[(int) SalesTableColumns.SalePrice].Value =
+                            dataGridView.Rows[i].Cells[(int) SalesTableColumns.SalePrice].EditedFormattedValue;
+                        projectionsDataGridView.Rows[i].Cells[(int)SalesTableColumns.Cost].Value = dataGridView.Rows[i].Cells[(int)SalesTableColumns.Cost].EditedFormattedValue;
+                        projectionsDataGridView.Rows[i].Cells[(int)SalesTableColumns.ProfitReturn].Value = dataGridView.Rows[i].Cells[(int)SalesTableColumns.ProfitReturn].EditedFormattedValue;
+                    }
+                }
+
+                if (maxRowCount != inventoryDataGridView.RowCount)
+                {
+                    if (i < inventoryDataGridView.RowCount)
+                    {
+                        //Force update the existing row with whatever the fuller table has.
+                        if (
+                            inventoryDataGridView.Rows[i].Cells[(int)InventoryTableColumns.AdItem].EditedFormattedValue !=
+                            dataGridView.Rows[i].Cells[(int)InventoryTableColumns.AdItem].EditedFormattedValue)
+                        {
+                            inventoryDataGridView.Rows.Add();
+                        }
+                    }
+                    else
+                    {
+                        //Add the new row to the projections DataGridView
+                        inventoryDataGridView.Rows.Insert(i - 1);
+                    }
+
+                    inventoryDataGridView.Rows[i].Cells[(int)InventoryTableColumns.AdItem].Value = dataGridView.Rows[i].Cells[(int)InventoryTableColumns.AdItem].EditedFormattedValue;
+                    inventoryDataGridView.Rows[i].Cells[(int)InventoryTableColumns.IsDirty].Value = true;
+                    if (i != _adSpecialIndex)
+                    {
+                        inventoryDataGridView.Rows[i].HeaderCell.Style.BackColor = ApplicationColors.PendingEdit;
+                    }
+                }
+
+                if (maxRowCount != actualSalesDataGridView.RowCount)
+                {
+                    if (i < actualSalesDataGridView.RowCount)
+                    {
+                        //Force update the existing row with whatever the fuller table has.
+                        if (
+                            actualSalesDataGridView.Rows[i].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue !=
+                            dataGridView.Rows[i].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue)
+                        {
+                            //Force the creation of the NewRow in the DataGridView.
+                            actualSalesDataGridView.Rows.Add();
+                        }
+                    }
+                    else
+                    {
+                        //Add the new row to the projections DataGridView
+                        actualSalesDataGridView.Rows.Insert(i - 1);
+                    }
+
+                    actualSalesDataGridView.Rows[i].Cells[(int)SalesTableColumns.AdItem].Value = dataGridView.Rows[i].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue;
+                    actualSalesDataGridView.Rows[i].Cells[(int)SalesTableColumns.IsDirty].Value = true;
+                    if (i != _adSpecialIndex)
+                    {
+                        actualSalesDataGridView.Rows[i].HeaderCell.Style.BackColor = ApplicationColors.PendingEdit;
+                    }
+
+                    if (dataGridView == projectionsDataGridView)
+                    {
+                        actualSalesDataGridView.Rows[i].Cells[(int)SalesTableColumns.SalePrice].Value =
+                            dataGridView.Rows[i].Cells[(int)SalesTableColumns.SalePrice].EditedFormattedValue;
+                        actualSalesDataGridView.Rows[i].Cells[(int)SalesTableColumns.Cost].Value = dataGridView.Rows[i].Cells[(int)SalesTableColumns.Cost].EditedFormattedValue;
+                        actualSalesDataGridView.Rows[i].Cells[(int)SalesTableColumns.ProfitReturn].Value = dataGridView.Rows[i].Cells[(int)SalesTableColumns.ProfitReturn].EditedFormattedValue;
+                    }
+                }
+            }
+            informationLabel.Text = @"Tables balanced.";
+            //Update the NewRow's header cell text.
+            projectionsDataGridView.Rows[projectionsDataGridView.RowCount - 1].HeaderCell.Value = projectionsDataGridView.RowCount.ToString();
+            inventoryDataGridView.Rows[inventoryDataGridView.RowCount - 1].HeaderCell.Value = inventoryDataGridView.RowCount.ToString();
+            actualSalesDataGridView.Rows[actualSalesDataGridView.RowCount - 1].HeaderCell.Value = actualSalesDataGridView.RowCount.ToString();
+            //Enable validation events in the APC tables.
+            projectionsDataGridView.CellEnter += StoreBeginningCellValue;
+            inventoryDataGridView.CellEnter += StoreBeginningCellValue;
+            actualSalesDataGridView.CellEnter += StoreBeginningCellValue;
+            projectionsDataGridView.RowLeave += UpdateUsedAdItemCollectionOnRowLeave;
+            inventoryDataGridView.RowLeave += UpdateUsedAdItemCollectionOnRowLeave;
+            actualSalesDataGridView.RowLeave += UpdateUsedAdItemCollectionOnRowLeave;
+            projectionsDataGridView.CellValidating += ValidateSalesDataGridViewCellContents;
+            inventoryDataGridView.CellValidating += ValidateInventoryCellContents;
+            actualSalesDataGridView.CellValidating += ValidateSalesDataGridViewCellContents;
+            projectionsDataGridView.RowValidating += ValidateProjectedRow;
+            inventoryDataGridView.RowValidating += ValidateInventoryRow;
+            actualSalesDataGridView.RowValidating += ValidateActualSalesRow;
+            //END ENABLE EVENTS
+        }
     }
 }

AdvertsingProfitControl/NewModifyRecord.resx

@@ -120,7 +120,4 @@
   <metadata name="mainMenuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>
-  <metadata name="mainMenuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>17, 17</value>
-  </metadata>
 </root>

AdvertsingProfitControl/bin/Debug/AdvertsingProfitControl.vshost.application

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<asmv1:assembly xsi:schemaLocation="urn:schemas-microsoft-com:asm.v1 assembly.adaptive.xsd" manifestVersion="1.0" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns="urn:schemas-microsoft-com:asm.v2" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xrml="urn:mpeg:mpeg21:2003:01-REL-R-NS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3" xmlns:dsig="http://www.w3.org/2000/09/xmldsig#" xmlns:co.v1="urn:schemas-microsoft-com:clickonce.v1" xmlns:co.v2="urn:schemas-microsoft-com:clickonce.v2">
+  <assemblyIdentity name="AdvertsingProfitControl.application" version="1.0.0.1" publicKeyToken="0000000000000000" language="neutral" processorArchitecture="amd64" xmlns="urn:schemas-microsoft-com:asm.v1" />
+  <description asmv2:publisher="AdvertsingProfitControl" asmv2:product="AdvertsingProfitControl" xmlns="urn:schemas-microsoft-com:asm.v1" />
+  <deployment install="true" mapFileExtensions="true" />
+  <compatibleFrameworks xmlns="urn:schemas-microsoft-com:clickonce.v2">
+    <framework targetVersion="4.5" profile="Full" supportedRuntime="4.0.30319" />
+  </compatibleFrameworks>
+  <dependency>
+    <dependentAssembly dependencyType="install" codebase="AdvertsingProfitControl.exe.manifest" size="7492">
+      <assemblyIdentity name="AdvertsingProfitControl.exe" version="1.0.0.1" publicKeyToken="0000000000000000" language="neutral" processorArchitecture="amd64" type="win32" />
+      <hash>
+        <dsig:Transforms>
+          <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+        </dsig:Transforms>
+        <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+        <dsig:DigestValue>qslhA++lVLBctd11zuiyGxsc1HQGD2NdhJMAlbYkvSA=</dsig:DigestValue>
+      </hash>
+    </dependentAssembly>
+  </dependency>
+</asmv1:assembly>

AdvertsingProfitControl/bin/Debug/AdvertsingProfitControl.vshost.exe.manifest

@@ -0,0 +1,139 @@
+<?xml version="1.0" encoding="utf-8"?>
+<asmv1:assembly xsi:schemaLocation="urn:schemas-microsoft-com:asm.v1 assembly.adaptive.xsd" manifestVersion="1.0" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns="urn:schemas-microsoft-com:asm.v2" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:co.v1="urn:schemas-microsoft-com:clickonce.v1" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3" xmlns:dsig="http://www.w3.org/2000/09/xmldsig#" xmlns:co.v2="urn:schemas-microsoft-com:clickonce.v2">
+  <asmv1:assemblyIdentity name="AdvertsingProfitControl.exe" version="1.0.0.1" publicKeyToken="0000000000000000" language="neutral" processorArchitecture="amd64" type="win32" />
+  <description asmv2:iconFile="Stretched Logo Collection.ico" xmlns="urn:schemas-microsoft-com:asm.v1" />
+  <application />
+  <entryPoint>
+    <assemblyIdentity name="AdvertsingProfitControl" version="1.9.2.0" language="neutral" processorArchitecture="amd64" />
+    <commandLine file="AdvertsingProfitControl.exe" parameters="" />
+  </entryPoint>
+  <trustInfo>
+    <security>
+      <applicationRequestMinimum>
+        <PermissionSet version="1" class="System.Security.NamedPermissionSet" Name="LocalIntranet" Description="Default rights given to applications on the local intranet" Unrestricted="true" ID="Custom" SameSite="site" />
+        <defaultAssemblyRequest permissionSetReference="Custom" />
+      </applicationRequestMinimum>
+      <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3">
+        <!-- UAC Manifest Options
+             If you want to change the Windows User Account Control level replace the 
+             requestedExecutionLevel node with one of the following.
+
+        <requestedExecutionLevel  level="asInvoker" uiAccess="false" />
+        <requestedExecutionLevel  level="requireAdministrator" uiAccess="false" />
+        <requestedExecutionLevel  level="highestAvailable" uiAccess="false" />
+
+            Specifying requestedExecutionLevel element will disable file and registry virtualization. 
+            Remove this element if your application requires this virtualization for backwards
+            compatibility.
+        -->
+        <requestedExecutionLevel level="asInvoker" uiAccess="false" />
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+  <dependency>
+    <dependentOS>
+      <osVersionInfo>
+        <os majorVersion="5" minorVersion="1" buildNumber="2600" servicePackMajor="0" />
+      </osVersionInfo>
+    </dependentOS>
+  </dependency>
+  <dependency>
+    <dependentAssembly dependencyType="preRequisite" allowDelayedBinding="true">
+      <assemblyIdentity name="Microsoft.Windows.CommonLanguageRuntime" version="4.0.30319.0" />
+    </dependentAssembly>
+  </dependency>
+  <dependency>
+    <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="AdvertsingProfitControl.exe" size="3652096">
+      <assemblyIdentity name="AdvertsingProfitControl" version="1.9.2.0" language="neutral" processorArchitecture="amd64" />
+      <hash>
+        <dsig:Transforms>
+          <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+        </dsig:Transforms>
+        <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+        <dsig:DigestValue>hvMMYVQ3UshVHNWRVBHGms+WBonEb7cFKwhPKPfr7zw=</dsig:DigestValue>
+      </hash>
+    </dependentAssembly>
+  </dependency>
+  <dependency>
+    <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="HtmlRenderer.dll" size="222208">
+      <assemblyIdentity name="HtmlRenderer" version="1.5.0.6" language="neutral" processorArchitecture="msil" />
+      <hash>
+        <dsig:Transforms>
+          <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+        </dsig:Transforms>
+        <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+        <dsig:DigestValue>VGr+ZzYUr4vMefSbFien3axjDZd7ylgpjfrMKI12ink=</dsig:DigestValue>
+      </hash>
+    </dependentAssembly>
+  </dependency>
+  <dependency>
+    <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="HtmlRenderer.WinForms.dll" size="60416">
+      <assemblyIdentity name="HtmlRenderer.WinForms" version="1.5.0.6" language="neutral" processorArchitecture="msil" />
+      <hash>
+        <dsig:Transforms>
+          <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+        </dsig:Transforms>
+        <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+        <dsig:DigestValue>WF/zxFwKgeKM8FANZnlU0EY/IhL18w1Px1iKE75KJWM=</dsig:DigestValue>
+      </hash>
+    </dependentAssembly>
+  </dependency>
+  <file name="APCDatabase Template Script.sql" size="5400">
+    <hash>
+      <dsig:Transforms>
+        <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+      </dsig:Transforms>
+      <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+      <dsig:DigestValue>e48EkTyChGHXYJETENSLw7RKQ1LZ5ZDUghEtiv5DmqY=</dsig:DigestValue>
+    </hash>
+  </file>
+  <file name="APCDatabase.accdb" size="864256">
+    <hash>
+      <dsig:Transforms>
+        <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+      </dsig:Transforms>
+      <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+      <dsig:DigestValue>APFHPCEQI/gZQZnqXRRCyHlaT6i2bDRte4X6ug1A8W8=</dsig:DigestValue>
+    </hash>
+  </file>
+  <file name="APCTemplate.accdb" size="819200">
+    <hash>
+      <dsig:Transforms>
+        <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+      </dsig:Transforms>
+      <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+      <dsig:DigestValue>HWMXjUaEQtZd0vBm2k4ValXtZwmVzcqV0rERViSzOOc=</dsig:DigestValue>
+    </hash>
+  </file>
+  <file name="Stretched Logo Collection.ico" size="370070">
+    <hash>
+      <dsig:Transforms>
+        <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
+      </dsig:Transforms>
+      <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
+      <dsig:DigestValue>EhpcVkhatavmpmzYIlqLL5P0WB1QFP8mU66foV/5u+c=</dsig:DigestValue>
+    </hash>
+  </file>
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <!-- A list of the Windows versions that this application has been tested on and is
+           is designed to work with. Uncomment the appropriate elements and Windows will 
+           automatically selected the most compatible environment. -->
+      <!-- Windows Vista -->
+      <!--<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}" />-->
+      <!-- Windows 7 -->
+      <!--<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}" />-->
+      <!-- Windows 8 -->
+      <!--<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}" />-->
+      <!-- Windows 8.1 -->
+      <!--<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}" />-->
+      <!-- Windows 10 -->
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}" />
+    </application>
+  </compatibility>
+  <application xmlns="urn:schemas-microsoft-com:asm.v3">
+    <windowsSettings>
+      <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true/PM</dpiAware>
+    </windowsSettings>
+  </application>
+</asmv1:assembly>