Uses of Interface
java.awt.event.HierarchyListener
Package | Description |
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java.awt |
Contains all of the classes for creating user interfaces and for painting
graphics and images.
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Uses of HierarchyListener in java.awt
Classes in java.awt that implement HierarchyListener Modifier and Type Class Description class
AWTEventMulticaster
AWTEventMulticaster
implements efficient and thread-safe multi-cast event dispatching for the AWT events defined in thejava.awt.event
package.Methods in java.awt that return HierarchyListener Modifier and Type Method Description static HierarchyListener
AWTEventMulticaster. add(HierarchyListener a, HierarchyListener b)
Adds hierarchy-listener-a with hierarchy-listener-b and returns the resulting multicast listener.HierarchyListener[]
Component. getHierarchyListeners()
Returns an array of all the hierarchy listeners registered on this component.static HierarchyListener
AWTEventMulticaster. remove(HierarchyListener l, HierarchyListener oldl)
Removes the old hierarchy-listener from hierarchy-listener-l and returns the resulting multicast listener.Methods in java.awt with parameters of type HierarchyListener Modifier and Type Method Description static HierarchyListener
AWTEventMulticaster. add(HierarchyListener a, HierarchyListener b)
Adds hierarchy-listener-a with hierarchy-listener-b and returns the resulting multicast listener.void
Component. addHierarchyListener(HierarchyListener l)
Adds the specified hierarchy listener to receive hierarchy changed events from this component when the hierarchy to which this container belongs changes.static HierarchyListener
AWTEventMulticaster. remove(HierarchyListener l, HierarchyListener oldl)
Removes the old hierarchy-listener from hierarchy-listener-l and returns the resulting multicast listener.void
Component. removeHierarchyListener(HierarchyListener l)
Removes the specified hierarchy listener so that it no longer receives hierarchy changed events from this component.