Codejock Developer Community : How to implement Drag&Drop? http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 14 May 2026 07:00:45 +0000 Wed, 18 Jan 2012 22:41:37 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=19421 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[How to implement Drag&Drop? : I can speak english a little ,...]]> http://forum.codejock.com/forum_posts.asp?TID=19421&PID=67456&title=how-to-implement-dragdrop#67456 Author: register_jhb
Subject: 19421
Posted: 18 January 2012 at 10:41pm

I can speak english a little , please don't mindCry
I want to implement Drag&Drop using COleDataSource and COleDropTarget。
So, I declare a COleDataSource in CXTPTaskPanelEx:CXTPTaskPanel extend class
And, I use COleDataSource.DoDragDrop in CXTPTaskPanelEx::OnLButtonDown
But, unexpected situation happened...
When i drag or click item in CXTPTaskPanel&Group, the respond all confusion, delay and wrong...
It's OnTaskPanelNotify results also delay and wrong.
What's the reason that?
 
How can i implement Drag&Drop in CXTPTaskPanel? Don't use COleDataSource&COleDropTarget method?
 
Thanks all!
 
]]> Wed, 18 Jan 2012 22:41:37 +0000 http://forum.codejock.com/forum_posts.asp?TID=19421&PID=67456&title=how-to-implement-dragdrop#67456