Welcome to the Ext Documentation Center. Click on a class or example in the tree on the left to begin learning about Ext.

If you need help, it's only a click away: Help Forums.

The API Reference contains documentation for all the classes and components found in the Ext library. The most common classes:

• Ext.Element
• Ext.BorderLayout
• Ext.DomHelper
• Ext.TabPanel
• Ext.UpdateManager

Ext 1.1.1

New examples:

• Ext Dependency Builder
• Dynamic Forms
• Debug Console
• Localization

Other popular examples:

• RSS Feed Viewer 2
• Paged Grid
• ComboBox
• Image Chooser Component
• Complex Layout
• Inline Editing Grid
• Basic TabPanels

Common Problems

• To view the HTML source of an example, right click (Mac users control+click) in the body of the example and select "View Source" or "This Frame"->"View Source".
• Some examples take up a lot of screen space. You can right click and "Open in a new tab" or "Open in a new Window" on the link to an example to see it in a full window.