Codejock Developer Community : Remove all rows http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 17 Apr 2026 22:00:50 +0000 Thu, 12 Oct 2006 07:59:58 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=5277 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Remove all rows : Hi, In your code, try calling...]]> http://forum.codejock.com/forum_posts.asp?TID=5277&PID=16477&title=remove-all-rows#16477 Author: sserge
Subject: 5277
Posted: 12 October 2006 at 7:59am

Hi,

In your code, try calling Populate twice:

Grid.GetRecords()->RemoveAll();
Grid.Populate(); 

for(int i=0; i<CustomerList->Count; i++) {
  Grid.AddRecord(CustomerList->InternalList);
}
 
Grid.Populate();


--
WBR,
Serge
]]> Thu, 12 Oct 2006 07:59:58 +0000 http://forum.codejock.com/forum_posts.asp?TID=5277&PID=16477&title=remove-all-rows#16477 <![CDATA[Remove all rows : Hi everybody //Grid.GetRows()-&gt;Clear();...]]> http://forum.codejock.com/forum_posts.asp?TID=5277&PID=16473&title=remove-all-rows#16473 Author: baerten
Subject: 5277
Posted: 12 October 2006 at 4:51am

 Hi everybody
 
  //Grid.GetRows()->Clear();
  Grid.GetRecords()->RemoveAll();

  for(int i=0; i<CustomerList->Count; i++) {
    Grid.AddRecord(CustomerList->InternalList);
  }
 
  Grid.RedrawControl();
  Grid.Populate();

I like to remove all rows of the Grid before inserting new ones.

At the beginning, when the grid is clear, all works
If the grid has already rows, so it removes all rows & records ( verified with GetCount )

But at Grid.Populate(); it has an error

Thanks
]]> Thu, 12 Oct 2006 04:51:57 +0000 http://forum.codejock.com/forum_posts.asp?TID=5277&PID=16473&title=remove-all-rows#16473