Question : How to Get Specific Button pressed in a repeater when using ModalPopupExtender

I have the following code. That displays the ModalPopups just fine but after the user presses the button on the Modal to continue I don't know how to retrieve which repeateritem was associated with the action. How is that done?

      
        
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          <asp:Panel  CssClass="AcknowledgeContainer" ID="pnlRemoveAlert" runat="server" >
    <h1 align="center">Remove Phone</h1>
    <asp:Button ID="butRemove" runat="server" OnCommand="Handle_Click" CommandName="Remove" Text="Continue"/>
    <asp:Button ID="butRemoveCancel" runat="server" CssClass="btn" Text="Cancel"/>
</asp:Panel>
<asp:Panel  CssClass="AcknowledgeContainer" ID="pnlDisableAlert" runat="server" >
    <h1 align="center">Temporarily Disable Phone</h1>
    <asp:Button ID="butDisable" runat="server" OnCommand="Handle_Click" CommandName="Disable" Text="Continue" />
    <asp:Button ID="butDisableCancel"  runat="server" Text="Cancel" />
</asp:Panel>
<asp:Panel  CssClass="AcknowledgeContainer" ID="pnlEnableAlert" runat="server" >
    <h1 align="center">Re-Enable Phone</h1>
    <asp:Button ID="butEnable" runat="server" OnCommand="Handle_Click" CommandName="Enable" Text="Continue" />
    <asp:Button ID="butEnableCancel"  runat="server" Text="Cancel" />
</asp:Panel>
...
<asp:Repeater ID="repPhoneNumbers" runat="server" OnItemDataBound="setButtonModals"> 
<ItemTemplate> 
   <asp:Label ID="lbl005108002" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "P_Number")%>'></asp:Label>
   <asp:Button ID="btnStatus" runat="server"/>  
   <asp:Button ID="btnRemove" runat="server"/>
   <asp:Button ID="dummybutton" runat="Server" Visible="false" />  
   <ajaxToolkit:ModalPopupExtender ID="mpeEnable" runat="server" 
      CancelControlID="butEnableCancel"
      PopupControlID="pnlEnableAlert">
   </ajaxToolkit:ModalPopupExtender>
   <ajaxToolkit:ModalPopupExtender ID="mpeDisable" runat="server" 
      CancelControlID="butDisableCancel"
      PopupControlID="pnlDisableAlert">
   </ajaxToolkit:ModalPopupExtender>
   <ajaxToolkit:ModalPopupExtender ID="mpeRemove" runat="server" 
      TargetControlID="btnRemove" 
      PopupControlID="pnlRemoveAlert" 
      CancelControlID="butRemoveCancel">
   </ajaxToolkit:ModalPopupExtender>
</ItemTemplate> 
</asp:Repeater>
...
Protected Sub setButtonModals(ByVal sender As Object, ByVal e As RepeaterItemEventArgs)
   With e.Item
     If .ItemType = ListItemType.Item Or .ItemType = ListItemType.AlternatingItem Then
         Dim status As String = .DataItem("P_Status").ToString
         Select Case status
             Case "Disabled"
                 CType(.FindControl("btnStatus"), Button).Text = "Enable this Phone"
                 With CType(.FindControl("mpeEnable"), ModalPopupExtender)
                     .TargetControlID = "btnStatus"
                 End With
                 CType(.FindControl("mpeDisable"), ModalPopupExtender).TargetControlID = "dummybutton"
             Case "Enabled"
                 CType(.FindControl("btnStatus"), Button).Text = "Disable this Phone"
                 CType(.FindControl("mpeEnable"), ModalPopupExtender).TargetControlID = "dummybutton"
                 CType(.FindControl("mpeDisable"), ModalPopupExtender).TargetControlID = "btnStatus"
         End Select
     End If
   End With
End Sub
...
Protected Sub Handle_Click(ByVal sender As Object, ByVal e As CommandEventArgs)
   'Here I would like to be able to identify which row in the repeater needs to be changed.
End Sub

        
      

Question : How to Get Specific Button pressed in a repeater when using ModalPopupExtender

Answer : How to Get Specific Button pressed in a repeater when using ModalPopupExtender

I solved it by creating a hidden value that is set via clientscript on the button click event.