KB181185 - WD98: Incorrect Calculation in Drop-Down Form Field Using Macro

Article ID: 181185

Article Last Modified on 11/23/2006

Microsoft Word 98 for Macintosh

This article was previously published under Q181185

SYMPTOMS

When you perform a calculation in a drop-down form field using the SetFormResult statement in a macro, the results are incorrect.

CAUSE

Numbers entered in the list are not treated as numeric values; instead, they are considered text strings. Because the macro is performing a calculation on text not numbers, the results are incorrect.

WORKAROUND

Microsoft 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 professionals 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 a Microsoft Certified Partner or the Microsoft fee-based consulting line at (800) 936-5200. For more information about Microsoft Certified Partners, please visit the following Microsoft Web site:

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

The following Visual Basic for Applications macro retrieves the results of two drop-down form field values, converts the values to numeric, performs a calculation on the converted values and converts the final calculation to a string value. The macro then places the result into a form field text box.

   Sub AddDropDownResults()
      Dim dDown1 As Integer
      Dim dDown2 As Integer
      ' Get value of first drop down form field.
      dDown1 = Val(ActiveDocument.FormFields("DropDown1").Result)
      ' Get value of second drop down form field.
      dDown2 = Val(ActiveDocument.FormFields("DropDown2").Result)
      ' Calculate results and place in Text form field
      ActiveDocument.FormFields("Text1").Result = Str(dDown1 + dDown2)
   End Sub

MORE INFORMATION

For additional information, please see the following article in the Microsoft Knowledge Base:

173707 OFF97: How to Run Sample Code from Knowledge Base Articles

REFERENCES

For more information about getting help with Visual Basic for Applications, please see the following article in the Microsoft Knowledge Base:

163435 VBA: Programming Resources for Visual Basic for Applications

Additional query words: kbcode kbmacro vba

Keywords: kbfield kbprb KB181185