Hi,
I have used Self Referencing Hierarchy successfully with Telerik.Web.UI.dll Version: 2008.2.723.20.
As my organization moved to dot net 3.5, I have tried using Telerik.Web.UI.dll Version:2008.2.1001.35. But I kept getting an error with the following line in Page_Load:
RadGrid1.MasterTableView.FilterExpression = "ParentID = 0";
Error says:
No property or field 'ParentID' exists in type 'DataRowView'
If I don't set the FilterExpression, Self Hierarchy doesn't work. Can someone help me with this ASAP as this is an urgent requirement?
Regards,
Nanda Kishore