XL97: Charts.Delete Command in Macro May Delete Worksheets (168364)


The information in this article applies to:

  • Microsoft Excel 97 for Windows
This article was previously published under Q168364

SYMPTOMS

In Microsoft Excel 97, if you run a Visual Basic macro that uses a line of code similar to the following to delete all of the chart sheets in a workbook 
   ActiveWorkbook.Charts.Delete
Microsoft Excel may delete one or more worksheets, including the active worksheet.

CAUSE

This problem occurs if the workbook does not contain any chart sheets.

WORKAROUND

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For more information about the support options that are available and about how to contact Microsoft, visit the following Microsoft Web site:

http://support.microsoft.com/default.aspx?scid=fh;EN-US;CNTACTMS

To prevent this problem from occurring, modify the macro so that it checks for the existence of chart sheets in the workbook before it removes all of the chart sheets. For example, use the following code: 
   If ActiveWorkbook.Charts.Count > 0 Then
         ActiveWorkbook.Charts.Delete
   End If
If there are one or more chart sheets in the workbook, they are deleted. If there are no chart sheets in the workbook, the command to delete the chart sheets is not executed. This prevents the macro from deleting any of the worksheets.

STATUS

Microsoft has confirmed this to be a problem in the Microsoft products listed at the beginning of this article. This problem no longer occurs in Microsoft Excel 2000.

MORE INFORMATION

Note that this problem does not occur in earlier versions of Microsoft Excel. In earlier versions of Microsoft Excel, if the workbook does not contain any chart sheets, you receive the following error message:
Run-time error '1004':
Delete method of Sheets class failed
Also, note that charts that are embedded in worksheets do not count as chart sheets. If the workbook contains embedded charts but not chart sheets, the Charts.Delete command removes one or more worksheets from the workbook.
Modification Type:MinorLast Reviewed:10/10/2006
Keywords:kbbug kbProgramming KB168364
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