How can I give a variable to an action listener?
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by Roman
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Published on 2010-03-21T17:37:58Z
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2010/03/21
17:41 UTC
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I have a static variable partner in the class. And I want to set a value of these variable whenever a radio button is pressed. This is the code I tried to use:
for (String playerName: players) {
option = new JRadioButton(playerName, false);
option.addActionListener(new ActionListener(){
@Override
public void actionPerformed(ActionEvent evt) {
partner = playerName;
}
});
partnerSelectionPanel.add(option);
group.add(option);
}
The problem here is that the actionPerformed does not see the variable playerName created in the loop. How can I pass this variable to the actionListener?
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