- java.lang.Object
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- javax.swing.plaf.ComponentUI
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- javax.swing.plaf.PopupMenuUI
 
 
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- Direct Known Subclasses:
- BasicPopupMenuUI,- MultiPopupMenuUI
 
 public abstract class PopupMenuUI extends ComponentUI Pluggable look and feel interface for JPopupMenu.
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Constructor SummaryConstructors Constructor Description PopupMenuUI()
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description PopupgetPopup(JPopupMenu popup, int x, int y)Returns thePopupthat will be responsible for displaying theJPopupMenu.booleanisPopupTrigger(MouseEvent e)Returns whether or not the givenMouseEventis the popup menu trigger event for the platform- 
Methods declared in class javax.swing.plaf.ComponentUIcontains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update
 
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Method Detail- 
isPopupTriggerpublic boolean isPopupTrigger(MouseEvent e) Returns whether or not the givenMouseEventis the popup menu trigger event for the platform- Parameters:
- e- a- MouseEvent
- Returns:
- true if the MouseEvent eis the popup menu trigger
- Since:
- 1.3
 
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getPopuppublic Popup getPopup(JPopupMenu popup, int x, int y) Returns thePopupthat will be responsible for displaying theJPopupMenu.- Parameters:
- popup- JPopupMenu requesting Popup
- x- Screen x location Popup is to be shown at
- y- Screen y location Popup is to be shown at.
- Returns:
- Popup that will show the JPopupMenu
- Since:
- 1.4
 
 
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