Java InputMap.remove(KeyStroke key)
Syntax
InputMap.remove(KeyStroke key) has the following syntax.
public void remove(KeyStroke key)
Example
In the following code shows how to use InputMap.remove(KeyStroke key) method.
import javax.swing.InputMap;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.KeyStroke;
/*from w w w . jav a2s . co m*/
public class Main {
public static void main(String[] argv) throws Exception {
InputMap inputMap = new InputMap();
inputMap.put(KeyStroke.getKeyStroke("F2"), "actionName");
JButton component = new JButton("button");
inputMap.setParent(component.getInputMap(JComponent.WHEN_FOCUSED));
component.setInputMap(JComponent.WHEN_FOCUSED, inputMap);
inputMap.remove(KeyStroke.getKeyStroke("F2"));
}
}
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