The information in this article applies to:
SYMPTOMSIf your 16-bit application handles events using in-context hooks, Invalid Page Fault or General Protection Fault errors might occur. The 16-bit system modal dialog boxes are more prone to this error because of their very small stack size. CAUSE16-bit applications use a fixed-size stack. When an in-context hook is called on this stack, it pushes beyond the limits of the stack and causes Invalid Page Fault or General Protection Fault errors. A similar situation occurs when handling events that are sent from 16-bit system modal dialog boxes because they use a separate, small stack as well. STATUSMicrosoft is researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available. MORE INFORMATION
A good workaround for this problem does not currently exist.
REFERENCESFor additional information, please see the Microsoft Active Accessibility Web at the following location: http://www.microsoft.com/enable Additional query words:
Keywords : kbAAcc kbHook kbSDKPlatform |
Last Reviewed: January 10, 2000 © 2000 Microsoft Corporation. All rights reserved. Terms of Use. |