Introduction to asp.net AJAX UpdatePanel controls

Prerequisite

To implement these procedures in your own development environment, you need to:

Microsoft Visual Studio 2005 or Microsoft Visual Web Developer Express Edition.

An AJAX-enabled ASP.net web site.

Using the UpdatePanel control

Create a new page and switch to Design view.

In the AJAX Extensions tab of the Toolbox, double-click the ScriptManager control to add it to the page.

Double-click the UpdatePanel control to add it to the page.

Click inside the UpdatePanel control, and then double-click the Calendar control on the Standard tab of the Toolbox to add it to the UpdatePanel control.

Description

Make sure that the Calendar control is added to the UpdatePanel control.

Click inside the UpdatePanel control, and then double-click the Label and Button controls on the Standard tab of the Toolbox to add them to the UpdatePanel control.

Description

Make sure that the Label and Button controls are added to the UpdatePanel control.

Set the Label's Text property to created panel.