Hi,

Let me know if you have any questions.

Thanks

Hello kotapati,

Yes WebDialogWindow is compatible with UpdatePanel control. You could try the following:

Aspx page;

<asp:ScriptManager ID="ScriptManager1" runat="server">

</asp:ScriptManager>

<ig:WebDialogWindow ID="WebDialogWindow1" runat="server" Height="300px" Width="400px">

    <ContentPane>

        <Template>

            <asp:UpdatePanel ID="UpdatePanel1" runat="server">

            <ContentTemplate>

                <asp:Button ID="Button1" runat="server" Text="Button" onclick="Button1_Click" />

                <asp:Label ID="Label1" runat="server" Text=""></asp:Label>

            </ContentTemplate> 

            </asp:UpdatePanel>

        </Template>

    </ContentPane>

</ig:WebDialogWindow>

Code behind:

 protected void Button1_Click(object sender, EventArgs e)

    {

        this.Label1.Text = DateTime.Now.ToString();

    }

}

All goes well.

If you still have any issues please provide a sample demonstrating them.