ASP.NETUpdatePanel


Introduction

This topic describes how to add partial-page update support to a Web page by using two Microsoft Ajax server controls: the ScriptManager control and the UpdatePanel control. These controls remove the requirement to refresh the whole page with each postback, which improves the user experience.

Syntax

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

Remarks

A ScriptManager must be added to page to make the UpdatePanel to work.