Codejock Developer Community : How to implement OnSelectionChanging? http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 18 Apr 2026 00:00:21 +0000 Mon, 09 Jul 2007 06:12:00 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=7472 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[How to implement OnSelectionChanging? : Hi Serge, you solution works,...]]> http://forum.codejock.com/forum_posts.asp?TID=7472&PID=24316&title=how-to-implement-onselectionchanging#24316 Author: mgampi
Subject: 7472
Posted: 09 July 2007 at 6:12am

Hi Serge,
you solution works, but it first sets the focus to the new row, resulting in a unwanted flickering of selections.
Any ideas how to prevent this?
 
]]> Mon, 09 Jul 2007 06:12:00 +0000 http://forum.codejock.com/forum_posts.asp?TID=7472&PID=24316&title=how-to-implement-onselectionchanging#24316 <![CDATA[How to implement OnSelectionChanging? : Hi,There is an XTP_NM_REPORT_SELCHANGED...]]> http://forum.codejock.com/forum_posts.asp?TID=7472&PID=24229&title=how-to-implement-onselectionchanging#24229 Author: sserge
Subject: 7472
Posted: 05 July 2007 at 3:46pm

Hi,

There is an XTP_NM_REPORT_SELCHANGED event fired.
 
Remember currently focused row, which you don't want to change, and use CXTPReportControl::SetFocusedRow to return selection back.
 
Also use some internal flag in XTP_NM_REPORT_SELCHANGED to avoid recurrent sending of XTP_NM_REPORT_SELCHANGED event.
 
See SetFocusedRow implementation for more details.

--
WBR,
Serge
]]> Thu, 05 Jul 2007 15:46:47 +0000 http://forum.codejock.com/forum_posts.asp?TID=7472&PID=24229&title=how-to-implement-onselectionchanging#24229 <![CDATA[How to implement OnSelectionChanging? : Hi; does anyone know how to implement...]]> http://forum.codejock.com/forum_posts.asp?TID=7472&PID=24008&title=how-to-implement-onselectionchanging#24008 Author: mgampi
Subject: 7472
Posted: 28 June 2007 at 11:39am

Hi;
does anyone know how to implement a OnSelectionChanging function into the report control to have an opportunity to cancel any outstanding changes to the currently focused row?
 
It would be fine if the control sends a XTP_NM_REPORT_SELECTIONCHANGING notification to the owner of the control before the new row gets selected. I looked into the report samples with no success.
So any hints on how to do it are very welcome... 
]]> Thu, 28 Jun 2007 11:39:25 +0000 http://forum.codejock.com/forum_posts.asp?TID=7472&PID=24008&title=how-to-implement-onselectionchanging#24008