asp.net Ajax Primer Series (9): Using UpdatePanel in master Pages

This article briefly describes the use of UpdatePanel controls in master pages, translated from official documents.

A Add UpdatePanel Control to Content-page

1. Add a new master Page and switch to Design view.

2. Under the AJAX Extensions tab in the Toolbox, double-click the ScriptManager control to add it to the page, ensuring that the ScriptManager control is added outside the ContentPlaceHolder control.

3. Add the text "Master Page" to the ContentPlaceHolder control.

4. Under the HTML tab of the Toolbox, drag horizontal rule (horizontal) to the text, following the page:

5. Create a content page and select its master page for the page we just created.

Right-click in Solution Manager and select the Add New Item menu command to select the Select Master page in the Add New Item dialog box and click the OK button.

6. Enter the content page in the content control in the content page and add a UpdatePanel control.

7. Adds a calendar control to the UpdatePanel control.

8. Save and press CTRL + F5 to run.

9. Click the last month and next month buttons in the Calendar control, and the page does not have a full page refresh.