WD97: GetAllSettings Returns Type Mismatch

• Microsoft Word 97 for Windows

SYMPTOMS

When you use the Microsoft Visual Basic for Applications GetAllSettings function to return a list of key settings and their respective values, you may receive the following error:

   Run-time error '13': Type Mismatch

CAUSE

If the value for "appname" or "section" does not exist in the registry, the variable is uninitialized, and the Visual Basic Editor returns the "Type Mismatch" error.

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 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.asp

   Sub GetAllSettingsExample()
      Dim vMySet As Variant
      Dim iCount As Integer
      ' Get registry settings.
      vMySet = GetAllSettings(AppName:="MyProjectName", _
         Section:="MySection")
      ' Make sure the variable is not empty.
      If Not IsEmpty(vMySet) Then
         'Display the Key Names and Values.
         For iCount = LBound(vMySet, 1) To UBound(vMySet, 1)
            MsgBox vMySet(iCount, 0), vMySet(iCount, 1)
         Next
      End If
   End Sub

STATUS

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

MORE INFORMATION

The Visual Basic for Applications GetAllSettings function returns a list of key settings and their respective values (originally created with SaveSetting) from a user-defined entry in the Windows registry. This list is returned to a Variant two-dimensional array whose contents are a set of strings containing all the key settings in the specified section and their corresponding values.

Syntax

GetAllSettings(appname, section)

The GetAllSettings function syntax has these named arguments:

Part      Description

appname   Required. String expression containing the name of the
          application or project whose key settings are requested.

section   Required. String expression containing the name of the section
          whose key settings are requested. GetAllSettings returns a
          Variant whose contents are a two-dimensional array of strings
          containing all the key settings in the specified section and
          their corresponding values.

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:

   ARTICLE-ID: Q176476
   TITLE     : OFF: Office Assistant Not Answering Visual Basic Questions

   ARTICLE-ID: Q173707
   TITLE     : 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:

   ARTICLE-ID: Q163435
   TITLE     : VBA: Programming Resources for Visual Basic for
               Applications