JTabbedPane 切换tab页

this.tabbedpane.setSelectedIndex(index);

 

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void javax.swing.JTabbedPane.setSelectedIndex(int index)

 

Sets the selected index for this tabbedpane. The index must be a valid tab index or -1, which indicates that no tab should be selected (can also be used when there are no tabs in the tabbedpane). If a -1 value is specified when the tabbedpane contains one or more tabs, then the results will be implementation defined.

Parameters:

index the index to be selected

Throws:

IndexOutOfBoundsException - if index is out of range (index < -1 || index >= tab count)

See Also:

getSelectedIndex

SingleSelectionModel.setSelectedIndex

@beaninfo

preferred: true description: The tabbedpane's selected tab index.