Lei Gao said:
=>Looks to me a JCheckBox can not coexist with a JComboBox?
=>
=>Here is the code. Everytime you click the JCheckBox then you will triger the
=>actionPerformed method of the JComboBox. I dont know if this is a known bug
=>or not.
=>
If I understand correctly you want a JCheckBox as an entry in a JComboBox. Your
combo box actionPerformed should just select/unselect the check box item. Then
the check box action performed will do its job:
cb.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JComboBox c = (JComboBox)e.getSource();
JCheckBox item = (JCheckBox)c.getSelectedItem();
item.setSelected(!item.isSelected());
c.getModel().setSelectedItem(new JLabel());
c.repaint();
}
});
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Patricia.A.Keith And how are you spending your dash?
NASA Glenn Research Center
at Lewis Field
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Fax: (216) 433-8000
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