public interface TreemapFocusListener extends EventListener
Modifier and Type | Method and Description |
---|---|
void |
focusChanged(TreemapFocusEvent event)
Invoked with an event of type
TreemapFocusEvent.FOCUS_CHANGED
when the focus has changed through explicit setting. |
void focusChanged(TreemapFocusEvent event)
TreemapFocusEvent.FOCUS_CHANGED
when the focus has changed through explicit setting.
Invoked with an event of type TreemapFocusEvent.FOCUS_DELETED
when the focus has been removed from the model. If the listeners do
nothing, the view will become empty. For example, a listener can:
null
, thus re-enabling the
view of the entire model.© Copyright Rogue Wave Software, Inc. 1997, 2018. All Rights Reserved.