<
Columns>
<telerik:GridBoundColumn DataField="ID" DataType="System.Int32" HeaderText="ID" ReadOnly="True" SortExpression="ID" UniqueName="ID" Visible="False">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="NAME" HeaderText="NAME" SortExpression="NAME" UniqueName="NAME">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="TITLE" HeaderText="TITLE" SortExpression="TITLE" UniqueName="TITLE">
</telerik:GridBoundColumn>
<telerik:GridTemplateColumn HeaderText="STATUS" UniqueName="STATUS">
<ItemTemplate>
<asp:ImageButton ID="lnkStatus" runat="server" ImageUrl = "\Images\circle_red.png" CommandName="StatusChange" CommandArgument='<%# Eval("ID") %>'></asp:ImageButton>
</ItemTemplate>
</telerik:GridTemplateColumn>
</Columns>
--.vb code
Protected Sub gvStaff_ItemCommand(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles gvStaff.ItemCommand
If e.CommandName = "StatusChange" Then
If TypeOf e.Item Is GridDataItem Then
Dim item As GridDataItem = DirectCast(e.Item, GridDataItem)
Dim statusButton As ImageButton = DirectCast(item("STATUS").FindControl("lnkStatus"), ImageButton)
statusButton.ImageUrl = "\Images\circle_green.png"
End If
End If
End Sub