Codejock Developer Community : Slow updates with propertygrid... http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 19 Apr 2026 11:19:26 +0000 Fri, 08 Feb 2008 01:03:06 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=9526 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Slow updates with propertygrid... : Hi, its too much lines. Only...]]> http://forum.codejock.com/forum_posts.asp?TID=9526&PID=30953&title=slow-updates-with-propertygrid#30953 Author: Oleg
Subject: 9526
Posted: 08 February 2008 at 1:03am

Hi,
 
its too much lines. Only to create 10000 CXTPPropertyGridItem objects will take 7-9 seconds.
 
 for (int i = 0; i < 10000; i++)
 {
  new CXTPPropertyGridItem(1, "");
 }
 
Think you need to change logic of your application. Make some filter. Don't think somebody ineed need 10000 lines in propertygrid.
]]> Fri, 08 Feb 2008 01:03:06 +0000 http://forum.codejock.com/forum_posts.asp?TID=9526&PID=30953&title=slow-updates-with-propertygrid#30953 <![CDATA[Slow updates with propertygrid... : I have several property grids...]]> http://forum.codejock.com/forum_posts.asp?TID=9526&PID=30943&title=slow-updates-with-propertygrid#30943 Author: ddlittle
Subject: 9526
Posted: 07 February 2008 at 3:52pm

I have several property grids that need to be updated whenever a file is opened - sometimes with 20K lines total, in up to 3 or 4 levels - and my performance is bad (7600 line update, four grids, 44 seconds).  I tried calling BeginUpdate/EndUpdate and the time went down to 43 seconds.  Not exactly the increase i was hoping for.
 
I am out of ideas  -  anybody have any? 
 
Thanks!
 
- David
]]> Thu, 07 Feb 2008 15:52:42 +0000 http://forum.codejock.com/forum_posts.asp?TID=9526&PID=30943&title=slow-updates-with-propertygrid#30943