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java.lang.Object | +--org.argouml.swingext.ActionUtilities
A collection of utility methods for Swing Actions.
Constructor Summary | |
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ActionUtilities()
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Method Summary | |
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static java.awt.Container |
getActionRoot(java.awt.event.ActionEvent ae)
Intended for use inside an actionPerformed method eg:
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static java.awt.Container |
getActionRoot(java.lang.Object source)
Intended for use inside an actionPerformed method eg:
|
private static java.awt.Container |
getContainer(java.awt.Component source)
Helper method to find the Container of
Component . |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ActionUtilities()
Method Detail |
public static java.awt.Container getActionRoot(java.awt.event.ActionEvent ae)
actionPerformed
method eg:
public void actionPerformed(ActionEvent ae) { Container appRoot = ActionUtilities.getActionRoot(ae); }Returns the root object, usually a
JFrame, JDialog or
JApplet
that is the owner of the source event source
object (JMenu, JMenuItem, JPopupMenu etc).
public static java.awt.Container getActionRoot(java.lang.Object source)
actionPerformed
method eg:
public void actionPerformed(ActionEvent e) { Container appRoot = ActionUtilities.getActionRoot(e.getSource()); }
private static java.awt.Container getContainer(java.awt.Component source)
Container
of
Component
.
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