Microsoft KB Archive/184625

Knowledge Base

WD98: Object Not a Collection Error in SynonymInfo.MeaningList

Article ID: 184625

Article Last Modified on 6/17/2005

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APPLIES TO

• Microsoft Word 98 for Macintosh

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This article was previously published under Q184625

SYMPTOMS

When you use the Microsoft Visual Basic for Applications MeaningList property, you may receive the following error message:

Run-time error '451': Object not a collection.

CAUSE

You may be setting and using an object variable in conjunction with the MeaningList property as in the following example Visual Basic for Applications code

   Set oSynonymInfo = ActiveDocument.Content.SynonymInfo
                

and then calling the property as follows:

   Msgbox oSynonymInfo.MeaningList(1)
                

Because Visual Basic for Applications treats the "(1)" in "MeaningList(1)" as a parameter being passed to MeaningList rather than as an index to the MeaningList array, the error described in the "Symptoms" section of this article may occur.

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, access the MeaningList array directly without first setting it to a variable. The following two examples successfully use the MeaningList property to return the meaning of a word from the thesaurus.

Example 1

The following sample macro allows you to index the array:

   
   Sub TellMeaning()
      'Insert a word into the active document
      ' removing all other text.
      ActiveDocument.Content.Text = "pretty"

      'Display the first meaning of the word in the document.
      MsgBox ActiveDocument.Content.SynonymInfo.MeaningList(1)
   End Sub
                

Example 2

The following sample macro returns the first synonym for the selected text and traps the error if the word has no definition in the thesaurus.

  Sub TellMeaning()

      On Error Resume Next
      ' Display the first meaning of the word in the document.
      MsgBox Selection.Range.SynonymInfo.MeaningList(1)

      ' Check for likely automation errors.
      If Err.Number = 9 Then  'SUBSCRIPT OUT OF RANGE
         ' Describe what happened. Then clear the Err object.
         MsgBox "No Definition"
         Err.Clear   ' Clear Err object fields.
      End If

   End Sub
                

For more information about the MeaningList property, from the Visual Basic Editor, click the Office Assistant, type MeaningList click Search, and then click to view "MeaningList Property."

NOTE: If the Assistant is hidden, click the Office Assistant button on the Standard toolbar. If the Assistant is not able to answer your query, please see the following article in the Microsoft Knowledge Base:

176476 OFF: Office Assistant Not Answering Visual Basic Questions

STATUS

Microsoft has confirmed this to be a problem in the Microsoft products listed at the beginning of this article.

MORE INFORMATION

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

181058 OFF98: 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: wordcon vb vba vbe

Keywords: kbmacroexample kbprb kbdtacode KB184625

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