You can't fully quit Outlook when you use a COM Add-in in Outlook 2002 (294867)
The information in this article applies to:
This article was previously published under Q294867
For a Microsoft Outlook 2000 version of this article, see 208332.
SYMPTOMS
You create an Outlook COM Add-in, but Outlook does not fully quit when you click Exit on the File menu.
CAUSE
This typically happens when you use an Explorer or Inspector object variable and it is not properly released by the COM Add-in.
When the OnBeginShutdown event fires in the COM Add-in, the forms (Inspectors) and folder windows (Explorers) have already been closed. Therefore it is impossible to set these objects to Nothing using the COM Add-in's OnDisconnect or OnBeginShutdown events, since the object variables are no longer valid, and will generate errors if used.
RESOLUTION
Implement the Close event for the Explorer or Inspector object, and then set the corresponding object variable to Nothing at the end of that event. 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:
For more information about the support options that are available and about how to contact Microsoft, visit the following Microsoft Web site:
The following code segment illustrates how you can declare an Explorer object WithEvents and implement the corresponding Close event that will fire just before the Explorer window closes.
Public WithEvents oMyExplorer As Outlook.Explorer
Sub oMyExplorer_Close()
' Release the Explorer object
Set oMyExplorer = Nothing
End Sub
STATUSMicrosoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article. REFERENCESFor additional information about available resources and answersto commonly asked questions about Microsoft Outlook solutions, click the article number below
to view the article in the Microsoft Knowledge Base:
287530 OL2002: Questions About Custom Forms and Outlook Solutions
| Modification Type: | Major | Last Reviewed: | 6/23/2005 |
|---|
| Keywords: | kbAddIn kbnewfile kbprb KB294867 |
|---|
|