WD97: How to Pass a Parameter to a Macro Using Automation (185167)
The information in this article applies to:
- Microsoft Word 97 for Windows
This article was previously published under Q185167 SUMMARY
This article discusses a method you can use to pass a parameter to a
Microsoft Word Visual Basic for Applications macro when using automation
from another application.
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To pass a parameter to a Word Visual Basic for Applications macro using
Automation, you need to move your Word macro code to the ThisDocument
Object module of the document or template containing the macro you are
calling.
To move your macro to the ThisDocument module, follow these steps:
- Open the document or template containing the macro you are calling.
- Press ALT+F11 to open the Word Visual Basic for Applications Editor.
- Select the macro you want to move or copy.
- On the Edit menu click Copy to copy your macro or click Cut to move your
macro.
- In the Project Explorer, double-click the document or template project
to view "Microsoft Word Objects."
- Double-click "Microsoft Word Objects," and then double-click
"ThisDocument."
- Click in the "ThisDocument" code window.
- On the Edit menu click Paste to paste your code into the ThisDocument
Object module. For example, if the following macro existed in Word,
paste it into the ThisDocument Object module:
Sub MyWordMacro(strPassedParam As String)
MsgBox strPassedParam
End Sub
In the application you are using to automate Word, you can use one of the
following example macros to call and pass a parameter to your Word macro.
Accessing Your Word Macro by Directly Opening a Document or Template
Use the following macro to open a document template or a document "based"
on a template containing your Word macro.
Sub AutomateWord_OpenDoc()
Dim wrdApp As Object
Dim wrdDoc As Object
Dim strFileName As String
Set wrdApp = CreateObject("Word.Application")
On Error GoTo DocError
' Replace the following example string value with the path and
' file name of the document or template containing your macro.
strFileName = "<Path and Filename of document or template>"
' Open the document or template and set a variable equal to the
' document or template.
Set wrdDoc = wrdApp.Documents.Open(strFileName)
' Run the macro. (Replace "MyWordMacro" with the name of your macro.)
wrdDoc.MyWordMacro ("This is a test.")
DocError:
If Err.Number <> 0 Then Msgbox Err.Description
' Quit this instance of Word.
wrdApp.Quit
' Clear variable memory.
Set wrdApp = Nothing
Set wrdDoc = Nothing
End Sub
Accessing a Document Based on the Template Containing Your Macro
Use the following macro to create a new blank document "based" on a
template containing your Word macro.
Sub AutomateWord_OpenDoc()
Dim wrdApp As Object
Dim wrdDoc As Object
Dim strFileName As String
Set wrdApp = CreateObject("Word.Application")
On Error GoTo DocError
' Replace the following example string value with the path and
' file name of the template containing your macro.
strFileName = "<Path and Filename of template>"
' Open the document and set a variable equal to a new blank
' document and its underlying template.
Set wrdDoc = wrdApp.Documents.Add(strFileName)
' Run the macro. (Replace "MyWordMacro" with the name of your macro.)
wrdDoc.MyWordMacro ("This is a test.")
DocError:
If Err.Number <> 0 Then Msgbox Err.Description
' Quit this instance of Word.
wrdApp.Quit
' Clear variable memory.
Set wrdApp = Nothing
Set wrdDoc = Nothing
End Sub
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
Modification Type: | Major | Last Reviewed: | 6/17/2005 |
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Keywords: | kbdtacode kbhowto kbnofix KB185167 |
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