Codejock Developer Community : Combo Box Skinning Problem in 20.3.0 http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 06 Apr 2026 23:16:32 +0000 Fri, 17 Jun 2022 10:19:08 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=24298 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Combo Box Skinning Problem in 20.3.0 : Updating from 19.2.0 to 20.3.0...]]> http://forum.codejock.com/forum_posts.asp?TID=24298&PID=78457&title=combo-box-skinning-problem-in-20-3-0#78457 Author: a.schoenle
Subject: 24298
Posted: 17 June 2022 at 10:19am

Updating from 19.2.0 to 20.3.0 skinning and setting text and background color on the ComboBox did no longer work as expected. I have already issued a ticket:

The combo box ignores its background and text color. It seems like the problem is in XTPSlkinObjectComboBox.cpp on line 218. Replacing

DefWindowProc(WM_PRINT, XTPToWPARAM(memDC.m_hDC), PRF_CLIENT);

with

DefWindowProc(WM_PAINT, (WPARAM)memDC.m_hDC, 0);

fixes the problem.

Until I get an answer: Is this indeed a bug or is there a reason why the original code calls WM_PRINT?
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