SWING - AdjustmentEvent Class
Introduction
The Class AdjustmentEvent represents adjustment event emitted by Adjustable objects.
Class declaration
Following is the declaration for java.awt.event.AdjustmentEvent class:
public class AdjustmentEvent extends AWTEvent
Field
Following are the fields for java.awt.Component class:
static int ADJUSTMENT_FIRST -- Marks the first integer id for the range of adjustment event ids.
static int ADJUSTMENT_LAST -- Marks the last integer id for the range of adjustment event ids.
static int ADJUSTMENT_VALUE_CHANGED -- The adjustment value changed event.
static int BLOCK_DECREMENT -- The block decrement adjustment type.
static int BLOCK_INCREMENT -- The block increment adjustment type.
static int TRACK -- The absolute tracking adjustment type.
static int UNIT_DECREMENT -- The unit decrement adjustment type.
static int UNIT_INCREMENT -- The unit increment adjustment type.
Class constructors
| S.N. | Constructor & Description |
|---|---|
| 1 | AdjustmentEvent(Adjustable source, int id, int type, int value)
Constructs an AdjustmentEvent object with the specified Adjustable source, event type, adjustment type, and value. |
| 2 | AdjustmentEvent(Adjustable source, int id, int type, int value, boolean isAdjusting)
Constructs an AdjustmentEvent object with the specified Adjustable source, event type, adjustment type, and value. |
Class methods
| S.N. | Method & Description |
|---|---|
| 1 | Adjustable getAdjustable()
Returns the Adjustable object where this event originated. |
| 2 | int getAdjustmentType()
Returns the type of adjustment which caused the value changed event. |
| 3 | int getValue()
Returns the current value in the adjustment event. |
| 4 | boolean getValueIsAdjusting()
Returns true if this is one of multiple adjustment events. |
| 5 | String paramString()
Returns a string representing the state of this Event. |
Methods inherited
This interface inherits methods from the following classes:
java.awt.AWTEvent
java.util.EventObject
java.lang.Object