DataKeyValues count is always zero problem

[Alexei]

Hello!

Please, I need help with the following.

 <detailtables>

                                                <telerik:GridTableView
                                                    runat="server"
                                                    Width="100%"
                                                    DataKeyNames="Field1"
                                                    PageSize="20"
                                                    ShowFooter="True"
                                                    >

protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)

{     int i = (int)this.RadGrid1.MasterTableView.DataKeyValues[e.Item.OwnerTableView.ParentItem.ItemIndex]["MasterField"]);     int j = (int)this.RadGrid1.MasterTableView.DetailTables[0].DataKeyValues[e.Item.ItemIndex]["Field1"];

// The second expression will result in "index out of bound" exception - it doesn't find any DataKeyValue elements // WHEN I DEBUG AND LOOK AT

this.RadGrid1.MasterTableView.DataKeyValues;

// ITS COUNT IS WHAT IT'S SUPPOSED TO BE :

// BUT THIS:

this.RadGrid1.MasterTableView.DetailTables[0].DataKeyValues;

// IS ALWAYS ZERO. IT DOESN'T GIVE ANY ERROR WHEN IT BINDS (I.E. THE FIELD EXISTS AND IT'S NOT EMPTY FOR IT'S A PRIMARY KEY AND I CHECKED IN DEBUG)

// BOTH AT ITEM_COMMAND (WHEN THE COMMAND IS EXECUTED ON THE DETAIL TABLE IN QUESTION) AND EVEN IMIDEATELY AFTER BINDING IT WOULD BE ZERO;

}

Am I doing something wrong there?

[Alexei]

Yo!
I found a solution:

e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["SecurityGroupId"]

О какъ.