Dear Telerik team,

I use  Grid / Self-referencing Hierarchy in my project,
Total count of data greater than 20,
the page will wait more than eight seconds。
when the data amount in the larger, the performance is worse?
web waiting time is the more long?
Any suggestions for use Grid / Self-referencing Hierarchy ?



sean

Hi Chen,

If you work in hierarchy mode, you can define when the DataBind for GridTableView will occur. In order to do this, you need to set the GridTableView.HierarchyLoadMode property. Changing this property value impacts the performance in the way explained in the help article below:
http://www.telerik.com/help/aspnet/grid/grdhierarchyloadmodes.html

Further details about the hierarchy load modes of Telerik RadGrid and how to use them to optimize the control's performance you can find here.

Best wishes,
Pavlina
the Telerik team