RadGridView for WPF performance compared to Microsoft DataGrid Friday, August 29, 2008 by Vladimir Enchev | Comments 8 Email to a friend Today I saw this blog post and I couldn't resist to test RadGridView for WPF using the same data :) Looks like by default our grid will sort approximately 10 times faster - no need to build your own custom comparers. Enjoy! [Download] Vladimir Enchev, Senior Technical Architect Email to a friend 8 Comments Ben Hayat 29 Aug 2008 So, is MSFT's grid 10 times slower than Telerik's Grid OR is Telerik's Grid 10 times faster than MSFT's Grid? :-) ..Ben Vlad 01 Sep 2008 One thing is for sure - thank's to Mr. Deshev and the other WPF guys we will be able to test the same in SL very soon ;-) joe 01 Sep 2008 Hi Vlad. Was wodnering did you ever to compare your DataGrid vs MSFT DataGrid but WITH CustomSort ? Vlad 02 Sep 2008 Hi Joe, Generally my idea was to test the default grid sorting instead of applying custom comparers to the collection. If I do this most probably I will get identical results. Mike 19 Sep 2008 Are you using a DataTable bind to a DataView in this test? Vlad 23 Sep 2008 Mike, Both grids are bound to ObservableCollection<Employee>. You can check the source code. Mike 23 Sep 2008 Ok, but your sort is slower than the Custom Sort Vlad 23 Sep 2008 MIke, Please read my reply to Joe! Comments Comment Apply CSS Class RadEditor hidden textarea RadEditor - please enable JavaScript to use the rich text editor. Name Click to add Email Click to add (optional, emails won't be shown on public pages) Your URL Click to add (optional) Read more articles by Vladimir Enchev - or - read latest articles in Developer Tools
Ben Hayat 29 Aug 2008 So, is MSFT's grid 10 times slower than Telerik's Grid OR is Telerik's Grid 10 times faster than MSFT's Grid? :-) ..Ben
Vlad 01 Sep 2008 One thing is for sure - thank's to Mr. Deshev and the other WPF guys we will be able to test the same in SL very soon ;-)
joe 01 Sep 2008 Hi Vlad. Was wodnering did you ever to compare your DataGrid vs MSFT DataGrid but WITH CustomSort ?
Vlad 02 Sep 2008 Hi Joe, Generally my idea was to test the default grid sorting instead of applying custom comparers to the collection. If I do this most probably I will get identical results.
Vlad 23 Sep 2008 Mike, Both grids are bound to ObservableCollection<Employee>. You can check the source code.
