Question

I want to add progressbar on form. I have a form which send invitation email to couple of users.
so how can I progressbar to show the sending email process?

I add following code in .aspx file

<asp:UpdateProgress ID="UpdateProgress" runat="server">
 <ProgressTemplate>
 <asp:Image ID="Image1" ImageUrl="~/ProgressImage/ajax-loader.gif" AlternateText="Processing" runat="server" />
 </ProgressTemplate>
</asp:UpdateProgress>

Is this method is correct?

Answer 1

Looks good to me… You do have a scriptManager and an updatePanel on this aspx page too? See this demo code.

<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
    <ContentTemplate>
        <asp:Button ID="btnSendMail" runat="server" Text="Send Mail" OnClick="btnSendMail_Click" />
    </ContentTemplate>
</asp:UpdatePanel>
<asp:UpdateProgress ID="UpdateProgress1" runat="server">
    <ProgressTemplate>
        Sending Mail
    </ProgressTemplate>
</asp:UpdateProgress>