If I add every Bound Column's Unique Name To DataKeysName, Will it ever caused any exception?

[LamKhoa]

Hi,

For convenient, I always add every Bound Column's UniqueName to List of DataKeysNames. I wonder if,  under this scenario, will it ever cause any exception in anyway?
For example, my grid bind to a DataTable with Columns: FirstName, LastName, Age. Then I'll set the DataKeyNames property as FirstName, LastName, Age.

The reason I ask this is because somehow I got some strange exception and I'm not sure if it is related to the fact that I add every Bound Columns to DataKeyNames.

I heard that it may cause exception in the table has two or more identical rows, but I've tested and it didn't cause exception at all.

Thanks

Lamk.

[Jayesh Goyani]

Hello,

It will never throw any exception.

  <MasterTableView DataKeyNames="FirstName,LastName,Age">
                <Columns>
                <telerik:GridBoundColumn HeaderText="FirstName" DataField="FirstName" UniqueName="FirstName">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn HeaderText="LastName" DataField="LastName" UniqueName="LastName">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn HeaderText="Age" DataField="Age" UniqueName="Age">
                    </telerik:GridBoundColumn>
.............
.............

I have used same logic in so many times but still i am not able get/generate any exception.

Thanks,
Jayesh Goyani