Microsoft KB Archive/116373

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BUG: IDE Hangs Bringing Up Class Wizard While Debugging

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Q116373

1.50 1.51 WINDOWS kbtool kbbuglist -- The information in this article applies to: - The Visual Workbench Integrated Debugger, included with: Microsoft Visual C++ for Windows, versions 1.5 and 1.51 -- SYMPTOMS ======== If you try to start Class Wizard during a hard-mode debugging in the Microsoft Visual Workbench integrated debugger, a blank dialog box may appear and the Visual Workbench may hang. NOTE: This problem does not occur when debugging in soft mode. As a result, this problem does not occur under Windows NT, because Windows NT does not support hard-mode debugging. RESOLUTION ========== Microsoft has confirmed this to be a bug in the Microsoft products listed at the beginning of this article. This is not a problem in Visual C++, 32-bit Edition. We are researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available. MORE INFORMATION ================ To reproduce this problem, perform the following steps: 1. Create a project using AppWizard, enabling all options except "external makefile". 2. Build a debug version. 3. In the Options menu, choose Debug; select "Hard Mode" from the Debug dialog box. 4. Use the toolbar or press F8 to single step to the start of WinMain. 5. Start Class Wizard. A blank dialog comes up and the system hangs. Additional reference words: 1.50 1.51 KBCategory: kbtool kbbuglist KBSubcategory: WBDebugIss

Keywords : kb16bitonly

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