XL97: Charts.Delete Command in Macro May Delete WorksheetsLast reviewed: February 27, 1998Article ID: Q168364 |
The information in this article applies to:
SYMPTOMSIn 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.DeleteMicrosoft Excel may delete one or more worksheets, including the active worksheet.
CAUSEThis problem occurs if the workbook does not contain any chart sheets.
WORKAROUNDMicrosoft provides programming examples for illustration only, without warranty either expressed or implied, including, but not limited to, the implied warranties of merchantability and/or fitness for a particular purpose. This article assumes that you are familiar with the programming language being demonstrated and the tools used to create and 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 needs. If you have limited programming experience, you may want to contact the Microsoft fee-based consulting line at (800) 936-5200. For more information about the support options available from Microsoft, please see the following page on the World Wide Web:
http://www.microsoft.com/support/supportnet/refguide/default.aspTo 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 IfIf 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.
STATUSMicrosoft has confirmed this to be a problem in the Microsoft products listed at the beginning of this article. We are researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available.
MORE INFORMATIONNote 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 failedAlso, 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.
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Additional query words: XL97 xl97vbmigrate
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