index out of range error

[slwolf8]

I am attempting to write some code to delete a row from a datagrid. My code is throwing the index out of range error right on the first line of code in my deletecommand event:

Dim strSubCatID As Int32 = dgSubCat.DataKeys(e.Item.ItemIndex)

Dim dr As DataRow
Dim i As Integer
For i = 0 To DAcmp.DsBudget.Tables("spSelSubCat").Rows.Count - 1
dr = DAcmp.DsBudget.Tables("spSubCat").Rows(i)
If dr(0) = strSubCatID Then
Exit For
End If
Next
dr.Delete()
DAcmp.daSubCat.Update(DAcmp.DsBudget, "spSelSubCat")
SetDS()


Any ideas?

 

[DH]

Is your DataKeyField set for the Datagrid?

<asp:datagrid id="DataGrid1" runat="server" Width="700px" OnSortCommand="DataGrid1_SortCommand" AllowSorting="True" BorderStyle="None" BorderWidth="1px" GridLines="Vertical" BorderColor="#999999" BackColor="White" CellPadding="3" AutoGenerateColumns="False" OnDeleteCommand="MyDataGrid_DeleteCommand" DataKeyField="ID">

I had trouble with this once and I was missing the DataKeyField.

DH

 

[slwolf8]

that's what it was!! thanks!!