http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 26 Apr 2026 02:24:38 +0000 Wed, 04 Jan 2017 12:20:54 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=23232 http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75467&title=bug-redraw-problems-with-cxtptreectrl#75467 Author: MacW
Subject: 23232
Posted: 04 January 2017 at 12:20pm

Artem,

that's good news.
Can you share a patch I can include in the 17.3 release?
Otherwise I need to ship my software the code from the 17.2 I've included.
]]> Wed, 04 Jan 2017 12:20:54 +0000 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75467&title=bug-redraw-problems-with-cxtptreectrl#75467 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75463&title=bug-redraw-problems-with-cxtptreectrl#75463 Author: agontarenko
Subject: 23232
Posted: 04 January 2017 at 7:03am

Hello MacW,

I'm glad to inform you that the issue has been fixed. The fix will be available in the next beta or final release.

Regards,
Artem Gontarenko
]]> Wed, 04 Jan 2017 07:03:03 +0000 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75463&title=bug-redraw-problems-with-cxtptreectrl#75463 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75459&title=bug-redraw-problems-with-cxtptreectrl#75459 Author: MacW
Subject: 23232
Posted: 28 December 2016 at 10:32am

When I replace the CXTPTreeBase::DrawItem and CXTPTreeBase::GetItemExpanderRect with the implementations from the 17.2 edition of XTP, the drawing problem is gone.

So the changes introduced in the current version are causing this.
]]> Wed, 28 Dec 2016 10:32:30 +0000 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75459&title=bug-redraw-problems-with-cxtptreectrl#75459 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75457&title=bug-redraw-problems-with-cxtptreectrl#75457 Author: MacW
Subject: 23232
Posted: 28 December 2016 at 8:27am

This is new for the latest release:

When I scroll the contents of a CXTPTreeCtrl horizontally, it does not update correctly, leaving reminders of the tree lines:



The tree is in a XTP Docking Panel. Resizing the panel to force a redraw solves the problem.
My code is unchanged except for updating it to use the latest version of XTP.

I see a change in void CXTPTreeBase::DrawItem(CDC *pDC, HTREEITEM hItem), the line

rcExpander.OffsetRect(-XTP_DPI_X(XTP_TREE_ICON_IDENT), 0);

has been added. Maybe the offset is not right?


]]> Wed, 28 Dec 2016 08:27:23 +0000 http://forum.codejock.com/forum_posts.asp?TID=23232&PID=75457&title=bug-redraw-problems-with-cxtptreectrl#75457