Codejock Developer Community : [solved] SetCaption Called too Early http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 04 Apr 2026 00:29:35 +0000 Tue, 07 Mar 2017 10:35:31 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=23283 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[[solved] SetCaption Called too Early : Hello cpede,It is reasonable remark,...]]> http://forum.codejock.com/forum_posts.asp?TID=23283&PID=75602&title=solved-setcaption-called-too-early#75602 Author: olebed
Subject: 23283
Posted: 07 March 2017 at 10:35am

Hello cpede,

It is reasonable remark, I have added additional verification of m_pColumns in all methods for safety.
But you should remember that calling most of methods of CXTPReportColumn don't have any effect when column isn't linked to ReportControl.Thank you. Oleksandr Lebed]]> Tue, 07 Mar 2017 10:35:31 +0000 http://forum.codejock.com/forum_posts.asp?TID=23283&PID=75602&title=solved-setcaption-called-too-early#75602 <![CDATA[[solved] SetCaption Called too Early : During creation of the columns...]]> http://forum.codejock.com/forum_posts.asp?TID=23283&PID=75600&title=solved-setcaption-called-too-early#75600 Author: cpede
Subject: 23283
Posted: 07 March 2017 at 5:02am

During creation of the columns in a report control you have code like this:

CXTPReportColumn *pCol = new CXTPReportColumn(0, _T("My Column"), 80);

It seems, that calling SetCaption right after pCol is created is not allowed, since m_pColumns is not defined yet in the CXTPReportColumn class.

You should test for m_pColumns == NULL in CXTPReportColumn, and allow for e.g. SetCaption.

-cpede
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