| Package | Description | 
|---|---|
| com.google.gwt.user.client.ui | Widgets, Panels, and other user-interface classes. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | DecoratedTabBar
 A  TabBarthat wraps each tab in a 2x3 grid (six box), which allows
 users to add rounded corners. | 
| class  | DecoratedTabPanelA  TabPanelthat uses aDecoratedTabBarwith rounded corners. | 
| class  | TabBarA horizontal bar of folder-style tabs, most commonly used as part of a
  TabPanel. | 
| class  | TabPanelA panel that represents a tabbed set of pages, each of which contains another
 widget. | 
| Modifier and Type | Method and Description | 
|---|---|
| boolean | TabListenerCollection. fireBeforeTabSelected(SourcesTabEvents sender,
                     int tabIndex)Deprecated.  Fires a beforeTabSelected event to all listeners. | 
| void | TabListenerCollection. fireTabSelected(SourcesTabEvents sender,
               int tabIndex)Deprecated.  Fires a tabSelected event to all listeners. | 
| boolean | TabPanel. onBeforeTabSelected(SourcesTabEvents sender,
                   int tabIndex) | 
| boolean | TabListener. onBeforeTabSelected(SourcesTabEvents sender,
                   int tabIndex)Deprecated. 
 | 
| void | TabPanel. onTabSelected(SourcesTabEvents sender,
             int tabIndex)Deprecated. 
 | 
| void | TabListener. onTabSelected(SourcesTabEvents sender,
             int tabIndex)Deprecated. 
 |