Class java.awt.event.InputEvent 
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Class java.awt.event.InputEvent 

Object
   |
   +----EventObject
           |
           +----AWTEvent
                   |
                   +----ComponentEvent
                           |
                           +----java.awt.event.InputEvent
public abstract class InputEvent
extends ComponentEvent
The root event class for all component-level input events. Input events are delivered to listeners before they are processed normally by the source where they originated. This allows listeners and component subclasses to "consume" the event so that the source will not process them in their default manner. For example, consuming mousePressed events on a Button component will prevent the Button from being activated.

Version:
1.12 07/01/98
Author:
Carl Quinn

Variable Index

o ALT_MASK
The alt key modifier constant.
o BUTTON1_MASK
The mouse button1 modifier constant.
o BUTTON2_MASK
The mouse button2 modifier constant.
o BUTTON3_MASK
The mouse button3 modifier constant.
o CTRL_MASK
The control key modifier constant.
o META_MASK
The meta key modifier constant.
o SHIFT_MASK
The shift key modifier constant.

Method Index

o consume()
Consumes this event so that it will not be processed in the default manner by the source which originated it.
o getModifiers()
Returns the modifiers flag for this event.
o getWhen()
Returns the timestamp of when this event occurred.
o isAltDown()
Returns whether or not the Alt modifier is down on this event.
o isConsumed()
Returns whether or not this event has been consumed.
o isControlDown()
Returns whether or not the Control modifier is down on this event.
o isMetaDown()
Returns whether or not the Meta modifier is down on this event.
o isShiftDown()
Returns whether or not the Shift modifier is down on this event.

Variables

o ALT_MASK 
public static final int ALT_MASK
The alt key modifier constant.

o BUTTON1_MASK 
public static final int BUTTON1_MASK
The mouse button1 modifier constant.

o BUTTON2_MASK 
public static final int BUTTON2_MASK
The mouse button2 modifier constant.

o BUTTON3_MASK 
public static final int BUTTON3_MASK
The mouse button3 modifier constant.

o CTRL_MASK 
public static final int CTRL_MASK
The control key modifier constant.

o META_MASK 
public static final int META_MASK
The meta key modifier constant.

o SHIFT_MASK 
public static final int SHIFT_MASK
The shift key modifier constant.

Methods

o consume 
public void consume()
Consumes this event so that it will not be processed in the default manner by the source which originated it.

Overrides:
consume in class AWTEvent
o getModifiers 
public int getModifiers()
Returns the modifiers flag for this event.

o getWhen 
public long getWhen()
Returns the timestamp of when this event occurred.

o isAltDown 
public boolean isAltDown()
Returns whether or not the Alt modifier is down on this event.

o isConsumed 
public boolean isConsumed()
Returns whether or not this event has been consumed.

Overrides:
isConsumed in class AWTEvent
See Also:
consume
o isControlDown 
public boolean isControlDown()
Returns whether or not the Control modifier is down on this event.

o isMetaDown 
public boolean isMetaDown()
Returns whether or not the Meta modifier is down on this event.

o isShiftDown 
public boolean isShiftDown()
Returns whether or not the Shift modifier is down on this event. 

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