PRB: Cannot Access MAPI Under Win32s (128816)
The information in this article applies to:
- Microsoft Visual FoxPro for Windows 3.0
This article was previously published under Q128816 SYMPTOMS
MAPI custom controls do not do anything with Visual FoxPro running under
Win32s. In addition, no error messages occur when you use the MAPI
custom controls.
CAUSE
Due to a missing thunking layer between 32-bit applications and the 16-bit
MAPI DLLs, FoxPro, which is a 32-bit application, cannot communicate with
the MAPI OLE custom controls under Win32s.
RESOLUTION
If you would like to use the MAPI custom controls, you must upgrade to Microsoft Windows NT or Microsoft Windows 95.
STATUS
This behavior is by design.
Modification Type: | Major | Last Reviewed: | 7/6/2000 |
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Keywords: | kbprb KB128816 |
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