Codejock Developer Community : Exception in CXTPHookManager http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 15 Apr 2026 07:59:12 +0000 Thu, 09 Dec 2010 07:04:12 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=17656 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Exception in CXTPHookManager : As soon as you see that peculiar...]]> http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61739&title=exception-in-cxtphookmanager#61739 Author: znakeeye
Subject: 17656
Posted: 09 December 2010 at 7:04am

As soon as you see that peculiar DeactivateActCtx call, you should suspect that an OCX is loaded somewhere. Those controls tend to live longer than the skin manager, producing the crash above.
 
Add this in ExitInstance:
 
CXTPPaintManager::Done();
XTPImageManager()->RemoveAll();
 
]]> Thu, 09 Dec 2010 07:04:12 +0000 http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61739&title=exception-in-cxtphookmanager#61739 <![CDATA[Exception in CXTPHookManager : Unfortunately this is the only...]]> http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61737&title=exception-in-cxtphookmanager#61737 Author: cpede
Subject: 17656
Posted: 09 December 2010 at 5:08am

Unfortunately this is the only stack trace I have. This occurs at our customers, and I'm not able to reproduce or even have a clue where to look, and what to look for.
 
What do you mean by non-standard? Should I look for some specific type of DLLs?
 
-cpede
]]> Thu, 09 Dec 2010 05:08:08 +0000 http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61737&title=exception-in-cxtphookmanager#61737 <![CDATA[Exception in CXTPHookManager : Which non-standard DLLs are loaded?...]]> http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61736&title=exception-in-cxtphookmanager#61736 Author: znakeeye
Subject: 17656
Posted: 09 December 2010 at 4:45am

Which non-standard DLLs are loaded? See Output Window!]]> Thu, 09 Dec 2010 04:45:07 +0000 http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61736&title=exception-in-cxtphookmanager#61736 <![CDATA[Exception in CXTPHookManager : In my Exception Tracking System...]]> http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61733&title=exception-in-cxtphookmanager#61733 Author: cpede
Subject: 17656
Posted: 09 December 2010 at 4:11am

In my Exception Tracking System I get a lot of reports like this:
 
(0xC0000005) Access Violation
0x777D4347 (ntdll): : RtlUlonglongByteSwap
0x76F5A130 (kernel32): : DeactivateActCtx
0x683487BD (mfc90): : Ordinal6821
0x754A6238 (USER32): : gapfnScSendMessage
0x754A68EA (USER32): : gapfnScSendMessage
0x754B0AB0 (USER32): : FillRect
0x754B7B0F (USER32): : CallWindowProcA
0x67C5AE3C (ToolkitPro1331vc90): : CXTPHookManager::HookWndProc
 
Any idea what can cause this, or what I can do to prevent it?
 
-cpede
]]> Thu, 09 Dec 2010 04:11:56 +0000 http://forum.codejock.com/forum_posts.asp?TID=17656&PID=61733&title=exception-in-cxtphookmanager#61733