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Ext.NET Web Application Development by Anup Shah

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TabPanel

TabPanel is a subclass of Panel which has an Items collection used to add many other Container type components, each of which will become a tab. TabPanel overrides how this Items collection is rendered because internally TabPanel uses a CardLayout layout manager allowing it to hide each child item until it is activated. A tab bar shows the tabs. The title and icon of each item in the Items collection is also used to set the tab's title and icon. Therefore, unlike normal panels, a tab item won't render a header.

With a TabPanel, you can programmatically add tabs. You can add some at the moment a TabPanel is created while adding others later if needed. The contents of the tabs can be configured to render immediately, or when the tab is ...

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