Codejock Developer Community : RibbonBar crash with animation enabled http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 10 Jun 2026 21:13:25 +0000 Fri, 19 Oct 2007 15:19:40 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=8471 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[RibbonBar crash with animation enabled : Hi, If you are going use Ribbon,...]]> http://forum.codejock.com/forum_posts.asp?TID=8471&PID=27470&title=ribbonbar-crash-with-animation-enabled#27470 Author: Oleg
Subject: 8471
Posted: 19 October 2007 at 3:19pm

Hi,
If you are going use Ribbon, I very recommend update to last 11.2 release - too much changes was done for Ribbon.
]]> Fri, 19 Oct 2007 15:19:40 +0000 http://forum.codejock.com/forum_posts.asp?TID=8471&PID=27470&title=ribbonbar-crash-with-animation-enabled#27470 <![CDATA[RibbonBar crash with animation enabled : Hi,My application uses a RibbonBar....]]> http://forum.codejock.com/forum_posts.asp?TID=8471&PID=27457&title=ribbonbar-crash-with-animation-enabled#27457 Author: Denbuerg
Subject: 8471
Posted: 19 October 2007 at 8:28am

Hi,

My application uses a RibbonBar. If I enable animation, the app crashes sometimes after a ribbon button is pushed. Somehow the pointer to the source bits is invalid. Do you have an idea what causes that crash. (using xtt 10.4.2)

Here a call stack:
SomeApp.exe!CXTPCommandBarAnimation::AlphaBlendU(unsigned char * pDest=0x05570000, unsigned char * pSrcBack=0xfeeefeee, int cx=46, int cy=45, unsigned char * pSrc=0xfeeefeee, unsigned char byAlpha='.')  Line 90 + 0x3 bytes    C++
SomeApp.exe!CXTPCommandBarAnimation::AnimateRect(CClientDC & dc={...}, CXTPCommandBarAnimation::CAnimateInfo * pai=0x02fc61c8)  Line 130    C++
SomeApp.exe!CXTPCommandBarAnimation::OnAnimate()  Line 154    C++
SomeApp.exe!CXTPCommandBar::OnTimer(unsigned int nIDEvent=707907)  Line 1264    C++
SomeApp.exe!CXTPMenuBar::OnTimer(unsigned int nIDEvent=707907)  Line 736    C++
SomeApp.exe!CWnd::OnWndMsg(unsigned int message=275, unsigned int wParam=707907, long lParam=0, long * pResult=0x0012fcbc)  Line 2032    C++
SomeApp.exe!CXTPCommandBar::OnWndMsg(unsigned int message=275, unsigned int wParam=707907, long lParam=0, long * pResult=0x0012fcbc)  Line 2345    C++
SomeApp.exe!CWnd::WindowProc(unsigned int message=275, unsigned int wParam=707907, long lParam=0)  Line 1741 + 0x20 bytes    C++
SomeApp.exe!AfxCallWndProc(CWnd * pWnd=0x02efc8e0, HWND__ * hWnd=0x00030c68, unsigned int nMsg=275, unsigned int wParam=707907, long lParam=0)  Line 240 + 0x1c bytes    C++
SomeApp.exe!AfxWndProc(HWND__ * hWnd=0x00030c68, unsigned int nMsg=275, unsigned int wParam=707907, long lParam=0)  Line 389    C++
]]> Fri, 19 Oct 2007 08:28:36 +0000 http://forum.codejock.com/forum_posts.asp?TID=8471&PID=27457&title=ribbonbar-crash-with-animation-enabled#27457