Codejock Developer Community : How to make CXTHeaderCtr::DrawItem() be called? http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 12 May 2026 21:56:22 +0000 Mon, 09 Jun 2008 19:32:58 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=10925 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[How to make CXTHeaderCtr::DrawItem() be called? : I&#039;ve solved it. Thanks. ]]> http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36469&title=how-to-make-cxtheaderctrdrawitem-be-called#36469 Author: amzheng
Subject: 10925
Posted: 09 June 2008 at 7:32pm

I've solved it. Thanks.]]> Mon, 09 Jun 2008 19:32:58 +0000 http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36469&title=how-to-make-cxtheaderctrdrawitem-be-called#36469 <![CDATA[How to make CXTHeaderCtr::DrawItem() be called? : I made an overridefunction of...]]> http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36468&title=how-to-make-cxtheaderctrdrawitem-be-called#36468 Author: amzheng
Subject: 10925
Posted: 09 June 2008 at 5:08pm

I made an override function of CXTHeaderCtrlTheme::DrawHeader(), now it works fine. But there is a problem, when I right click on my header column, it always pop up a menu, it has "Sort Ascending", "Sort Descending" and "Alignment" with submenus, even if I did not create this menu. I want to get rid of this popup menu, and put my popup menu there, how can I get rid of this menu? Thanks in advance.
]]> Mon, 09 Jun 2008 17:08:02 +0000 http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36468&title=how-to-make-cxtheaderctrdrawitem-be-called#36468 <![CDATA[How to make CXTHeaderCtr::DrawItem() be called? : I create a small program following...]]> http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36381&title=how-to-make-cxtheaderctrdrawitem-be-called#36381 Author: amzheng
Subject: 10925
Posted: 06 June 2008 at 7:00pm

I create a small program following your idea. Yeah, override some draw function of CXTHeaderCtrlTheme make it works. Thanks a lot, Oleg.
 
 
]]> Fri, 06 Jun 2008 19:00:36 +0000 http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36381&title=how-to-make-cxtheaderctrdrawitem-be-called#36381 <![CDATA[How to make CXTHeaderCtr::DrawItem() be called? : Hello, Its not called from...]]> http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36339&title=how-to-make-cxtheaderctrdrawitem-be-called#36339 Author: Oleg
Subject: 10925
Posted: 06 June 2008 at 1:15am

Hello,
 
Its not called from CXTHeaderCtrl. to support custom themes CXTHeaderCtrl catch WM_PAINT and draw all header manually.
 
See XTHeaderCtrlTheme.cpp file - you can derive from CXTHeaderCtrlTheme and override some methods.
]]> Fri, 06 Jun 2008 01:15:21 +0000 http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36339&title=how-to-make-cxtheaderctrdrawitem-be-called#36339 <![CDATA[How to make CXTHeaderCtr::DrawItem() be called? : I have a class derived from MFC...]]> http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36327&title=how-to-make-cxtheaderctrdrawitem-be-called#36327 Author: amzheng
Subject: 10925
Posted: 05 June 2008 at 1:22pm

I have a class derived from MFC class CHeaderCtrl with DrawItem() function overrided.
I set its HDI_ITEM variable hdi.fmt = HDF_CENTER | HDF_STRING | HDF_OWNERDRAW;
My DrawItem() function works before I changed to CXTHeaderCtrl.

Now I use CXTHeaderCtrl instead of CHeaderCtrl, and then my DrawItem() function is not being called anymore.
Can anybody tell me that how I can make DrawItem() being called when using CXTHeaderCtrl?

Thanks in advance.

]]> Thu, 05 Jun 2008 13:22:04 +0000 http://forum.codejock.com/forum_posts.asp?TID=10925&PID=36327&title=how-to-make-cxtheaderctrdrawitem-be-called#36327