how to trap selected item in cancel command??

[mac]

Update ---
figured it out.
Slap this into the DeleteCommand... 

Dim ID As String = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)
("Your Data Key Name").ToString()
---End Update

well it is face slap wednesday and I am confused.
all i want to do is have 2 columns. cancel (link button) and select (link button)
I can trap the selected value (datakeyname) using the selectedindex.. but cannot for the life of me see how to get it when i use the cancel command. I can return 'cancelled' in the msglabel... however I cannot get the value of the row that I need to work with.

source

 <telerik:RadGrid  ID="RadGrid1" width="200px"  runat="server" GridLines="None">
   <MasterTableView DataKeyNames="Pos_id">
   <Columns>
<telerik:GridButtonColumn CommandName="Delete"  ButtonType="LinkButton" Text="Cancel" UniqueName="CancelCol" />
 <telerik:GridButtonColumn  CommandName="Select" DataTextField="ListName" UniqueName="column1" />
     </Columns>
        <RowIndicatorColumn>
            <HeaderStyle Width="20px" />
        </RowIndicatorColumn>
        <ExpandCollapseColumn>
            <HeaderStyle Width="20px" />
        </ExpandCollapseColumn>

   </MasterTableView>
   <ClientSettings>
   <Selecting AllowRowSelect="True" />
   </ClientSettings>
                    </telerik:RadGrid>

Code:

    Protected Sub RadGrid1_DeleteCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid1.DeleteCommand
        Try
            'Run a SQLNonQry to update data
            'repopulate
            msglabel.Text = RadGrid1.SelectedValue & " Cancelled "
            populateGrid()
        Catch ex As Exception
            msglabel.Text = ex.Message
        End Try
    End Sub

    Protected Sub RadGrid1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles RadGrid1.SelectedIndexChanged
        'update related ascx form
        Ctrls_frm_CreatePosting.posid = RadGrid1.SelectedValue
        msglabel.Text = RadGrid1.SelectedValue & " Selected"

    End Sub

sub PopulateGrid()
'basic grid populate with sql ds
end sub

[Princy]

Hello Mac,

Try out the following code to get the DataKeyValue for a particular row when the cancel button for that row is clicked.
cs:

   protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)
    {
        if (e.CommandName == "Delete")
        {
            string strTxt = (e.Item as GridDataItem).GetDataKeyValue("KeyName").ToString();
        }
    }

Thanks
Princy.

[mac]

does it matter which column type you are using in the sample you provided above? ie.. clientdeletecolumn vs. clientselect vs. template with standard asp:button?
i was not able to hook into the itemcommand on any of these for some reason.
mac