Hi,

If i have changed the dropDown1 value then

Two components with the same id 'Menu' can't be added to the application error

is coming. problem is to refresh the infragistics menu, can you tell me how to resolve this problem?

<table style="margin-top: 7px; min-width: 800px;">
  <tr>
    <td>
      <table runat="server" id="tblSearch">
        <tr>
          <td>
            <asp:Label ID="lblSearch" runat="server" Text="Search By"></asp:Label>
          </td>
          <td>

              <ContentTemplate>
                <asp:DropDownList ID="dropDown1" runat="server" OnTextChanged="ValChange" AutoPostBack="true" Width="200px">
              
          </td>
          <td>
            <asp:UpdatePanel ID="u2" runat="server">
              <ContentTemplate>
                <asp:DropDownList ID="dd2" runat="server" Width="200px" AutoPostBack="True">
                </asp:DropDownList>
              </ContentTemplate>
              <Triggers>
                <asp:AsyncPostBackTrigger ControlID="dropDown1" />
              </Triggers>
            </asp:UpdatePanel>
          </td>
          
          <td>
            <asp:Button ID="btn1" Text="Go" ToolTip="Search" runat="server">
            </asp:Button>
          </td>
        </tr>
      </table>
    </td>
  </tr>
  <tr>
    <td>
      <div>
        <asp:UpdatePanel ID="pnlGrid" runat="server">
          <ContentTemplate>
            <ig:WebDataGrid ID="webGrid" runat="server" EnableDataViewState="True" AutoGenerateColumns="False"
              OnColumnMoved="webTableGrid_ColumnMoved" OnColumnResized="webTableGrid_ColumnResized">
              <ClientEvents MouseDown="GridMouseDown" DoubleClick="OpenWindow" />
              <Columns>
              </Columns>
          </ig:WebDataGrid>
          </ContentTemplate>
          <Triggers>
            <asp:AsyncPostBackTrigger ControlID="btn1" />
          </Triggers>
        </asp:UpdatePanel>
       
       <ig:WebDataMenu ID="Menu" runat="server" IsContextMenu="true" BorderWidth="1"
              BorderColor="#CCCCCC">
              <ClientEvents />
            </ig:WebDataMenu>
         
      </div>
    </td>
  </tr>
</table>