DOCUMENT:Q200454 24-OCT-2000 [vbwin] TITLE :BUG: Visual Basic Does Not Receive Some OSP Notifications PRODUCT :Microsoft Visual Basic for Windows PROD/VER::6.0 OPER/SYS: KEYWORDS:kbDataBinding kbMDAC kbOSP kbGrpDSVBDB kbMDAC260 ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Visual Basic Enterprise Edition for Windows, version 6.0 ------------------------------------------------------------------------------- SYMPTOMS ======== Errors may be reported by Visual Basic controls, such as the DataGrid, if schema changes occur in the underlying data source where that data source is an OLE DB Simple Provider (OSP). A schema change is not a change to the data provided, but a change to the structure of that data. For example, adding or removing a column from a table constitutes a schema change. CAUSE ===== Visual Basic controls, such as the DataGrid, do not receive the OLE DB notifications required to process schema changes. RESOLUTION ========== There are no known workarounds at this time. STATUS ====== Microsoft has confirmed this to be a bug in the Microsoft products listed at the beginning of this article. Additional query words: kbDSupport kbdse ====================================================================== Keywords : kbDataBinding kbMDAC kbOSP kbGrpDSVBDB kbMDAC260 Technology : kbVBSearch kbAudDeveloper kbZNotKeyword6 kbZNotKeyword2 kbVB600Search kbVB600 Version : :6.0 Issue type : kbbug Solution Type : kbpending ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2000.