Class BasicComboPopup.InvocationMouseHandler
java.lang.Object
java.awt.event.MouseAdapter
javax.swing.plaf.basic.BasicComboPopup.InvocationMouseHandler
- All Implemented Interfaces:
- MouseListener,- MouseMotionListener,- MouseWheelListener,- EventListener
- Enclosing class:
- BasicComboPopup
A listener to be registered upon the combo box
 (not its popup menu)
 to handle mouse events
 that affect the state of the popup menu.
 The main purpose of this listener is to make the popup menu
 appear and disappear.
 This listener also helps
 with click-and-drag scenarios by setting the selection if the mouse was
 released over the list during a drag.
 
Warning: We recommend that you not create subclasses of this class. If you absolutely must create a subclass, be sure to invoke the superclass version of each method.
- See Also:
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Constructor SummaryConstructorsModifierConstructorDescriptionprotectedConstructs anInvocationMouseHandler.
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Method SummaryModifier and TypeMethodDescriptionvoidResponds to mouse-pressed events on the combo box.voidResponds to the user terminating a click or drag that began on the combo box.Methods declared in class java.awt.event.MouseAdaptermouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseWheelMoved
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Constructor Details- 
InvocationMouseHandlerprotected InvocationMouseHandler()Constructs anInvocationMouseHandler.
 
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Method Details- 
mousePressedResponds to mouse-pressed events on the combo box.- Parameters:
- e- the mouse-press event to be handled
 
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mouseReleasedResponds to the user terminating a click or drag that began on the combo box.- Parameters:
- e- the mouse-release event to be handled
 
 
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