Strange Problem with CXTPSkinManagerApiHook
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Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=7026
Printed Date: 12 November 2025 at 5:46pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Strange Problem with CXTPSkinManagerApiHook
Posted By: gibbo
Subject: Strange Problem with CXTPSkinManagerApiHook
Date Posted: 02 May 2007 at 6:36am
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Hi,
I'm using the Xtreme ToolkitPro v10.4.2, running on Windows XP.
I'm using the same bit of code in a standard MFC Application and also an MFC OCX. Both the Application and OCX are using an MDI Document View.
The MFC Application is working correctly
 . But the OCX is causing random problems and when testing in using the VC6 IDE the OCX stops with an Unhandled exception in iexplore.exe(USER32.DLL): 0xC0000005: Access Violation. Here is the content of the call stack window :USER32! 7e446a71()
USER32! 7e43f12a()
USER32! 7e44f76c()
CXTPSkinManagerApiHook::OnHookDefMDIChildProcA(HWND__ * 0x00230ef0, unsigned int 5, unsigned int 2, long 31720421) line 853 + 21 bytes
CMDIChildWnd::DefWindowProcA(unsigned int 5, unsigned int 2, long 31720421) line 440 CWnd::Default() line 258 CWnd::OnSize(unsigned int 2, unsigned int 2, unsigned int 2) line 374 + 15 bytes
CFrameWnd::OnSize(unsigned int 2, int 997, int 484) line 2040 CMDIChildWnd::OnSize(unsigned int 2, int 997, int 484) line 643 CChildFrame::OnSize(unsigned int 2, int 997, int 484) line 279 I've also tried this with the TestContainer, which resulted in the same problem
 Any ideas?
Thanks ------------- Gibbo |
Replies:
Posted By: Oleg
Date Posted: 02 May 2007 at 9:09am
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Hello,
Think its one of the problems that was fixed in 11.1. Can you please download evaluation 11.1 and check if it will work for you? ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: gibbo
Date Posted: 02 May 2007 at 12:02pm
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Hi Oleg,
Firstly thanks for getting back to me..
I've upgraded from 10.4.2 to 11.1 and recompiled both the application and OCX.
Unfortunately, I'm still getting the same problem..
Here is the call stack again:
USER32! 7e446a71()
USER32! 7e43f12a() USER32! 7e44f76c() CXTPSkinManagerApiHook::OnHookDefMDIChildProcA(HWND__ * 0x00051dd0, unsigned int 5, unsigned int 2, long 31720421) line 925 + 21 bytes CMDIChildWnd::DefWindowProcA(unsigned int 5, unsigned int 2, long 31720421) line 440 CWnd::Default() line 258 CWnd::OnSize(unsigned int 2, unsigned int 2, unsigned int 2) line 374 + 15 bytes CFrameWnd::OnSize(unsigned int 2, int 997, int 484) line 2040 CMDIChildWnd::OnSize(unsigned int 2, int 997, int 484) line 643 CChildFrame::OnSize(unsigned int 2, int 997, int 484) line 279 CWnd::OnWndMsg(unsigned int 5, unsigned int 2, long 31720421, long * 0x0225c8b0) line 1856 CWnd::WindowProc(unsigned int 5, unsigned int 2, long 31720421) line 1596 + 30 bytes Any ideas?
Thanks ------------- Gibbo |
Posted By: Oleg
Date Posted: 02 May 2007 at 12:33pm
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Hi, May be you can send some project to support to test it? Difficult to say without code :(
------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |