WD98: Cancel Action Doesn't Function in Converted Macro (182015)

   Sub Main()
      Dim dlg As Object
      Set dlg = WordBasic.DialogRecord.FormatHeadingNumbering(False)
      WordBasic.CurValues.FormatHeadingNumbering dlg
      x = WordBasic.Dialog.FormatHeadingNumbering(dlg)
      ' In WordBasic, if the Cancel button was pressed, x will equal zero.
      If x = 0 Then
         ' Because Visual Basic for Applications WordBasic object returns
         '  -1 for Cancel, any commands in this If...Then...Else statement
         ' will be skipped when Cancel is clicked.
         MsgBox "Cancel was pressed."
      End If
   End Sub
				

WORKAROUND

Microsoft provides programming examples for illustration only, without warranty either expressed or implied. This includes, but is not limited to, the implied warranties of merchantability or fitness for a particular purpose. This article assumes that you are familiar with the programming language that is being demonstrated and with the tools that are used to create and to debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific requirements. To work around this problem check for the value of -1 instead of 0 as in the following example:

   Sub Main()
      Dim dlg As Object
      Set dlg = WordBasic.DialogRecord.FormatHeadingNumbering(False)
      WordBasic.CurValues.FormatHeadingNumbering dlg
      x = WordBasic.Dialog.FormatHeadingNumbering(dlg)
      ' If the Cancel button was pressed, x will equal -1.
      If x = -1 Then
         ' Perform actions based on the Cancel button being clicked.
      End If
   End Sub
				

NOTE: Using Visual Basic for Applications commands without the WordBasic object returns 0 for a Cancel button. For example, the following routine performs the same functionality as the converted WordBasic macro examples described earlier in this article:

   Sub ShowDlg()
      ' Display the Bullets and Numbering Dialog.
      With Dialogs(wdDialogFormatBulletsAndNumbering)
         .DefaultTab = wdDialogFormatBulletsAndNumberingTabOutlineNumbered
         x = .Show
      End With
      ' If x=zero then the Cancel button was clicked.
      If x = 0 Then
         MsgBox "Cancel was pressed."
      End If
   End Sub