Get JTable from selected tab at JTabbedPane

问题

I have JTabbedPane with many generated dynamically JPanels, that contains JTable. How can i get/set JTable from the selected JTabbedPane tab?

Already tried to use JTabbedPane.getComponents(), but it doesn't contain any JTable components.

回答1:

myPane.getSelectedComponent().getComponents();

will give you all components of the selected tab's component. You can search with a loop for the class JTable, if there is more than 1 component in your JPanel.

来源：https://stackoverflow.com/questions/20145916/get-jtable-from-selected-tab-at-jtabbedpane