GridView Rows collection refresh within an event
 

Hi,

I need to refresh the Rows collection of my GridView within a tree event
OnCheckChanged. I call the following for that

void OnCheckChanged(....)

{

...................

ObjectDataSource1.Select();

GridView1.DataSourceID = "ObjectDataSource1";

...........................

}

But it always refreshes the Grid after the event is finished. What can I do
to refresh it within the event?



Thanks,

Shafia