[Solved] Maintaing a groups expanded state when the Edit link is selected

[Kyle Kelin]

 I am grouping on a column called Category and have a Edit button that is automatically generated for each item. When the user first loads the page all groups should be collapsed. I can get this to work by setting the GroupDefaultExpanded property. However after setting this property when I click Edit  my edit form no longer works. It appears that the Edit command fires but the all the groupings collapse and hide it.

How do set all groupings to initial start as collapsed but for a row to maintain its expanded state when the Edit link is selected?

Thanks,

Kyle

[Princy]

Hi Kyle,

Try the following code snippet to collapse all the Groupings initially.

CS:

private void CollapseAll()
{
   foreach( GridItem item in RadGrid1.MasterTableView.Controls[0].Controls )
   {
        if( item is GridGroupHeaderItem )
       {
           item.Expanded = false;
       }
   }
}
private void Page_Load(object sender, System.EventArgs e)
{
   if( !IsPostBack )
   {
       this.RadGrid1.Rebind();
       this.CollapseAll();
   }
}

Thanks
Princy