Introduction
The PaintEvent class is used to ensure that paint/update method calls are serialized along with the other events delivered from the event queue.
Class declaration
Following is the declaration for java.awt.event.PaintEvent class:
public class PaintEvent extends ComponentEvent
Field
Following are the fields for java.awt.Component class:
- static int PAINT — The paint event type.
- static int PAINT_FIRST — Marks the first integer id for the range of paint event ids.
- static int PAINT_LAST — Marks the last integer id for the range of paint event ids.
- static int UPDATE — The update event type.
Class constructors
S.N. | Constructor & Description |
---|---|
1 | PaintEvent(Component source, int id, Rectangle updateRect)Constructs a PaintEvent object with the specified source component and type. |
Class methods
S.N. | Method & Description |
---|---|
1 | Rectangle getUpdateRect()Returns the rectangle representing the area that needs to be repainted in response to this event. |
2 | String paramString()Returns a parameter string identifying this event. |
3 | void setUpdateRect(Rectangle updateRect)Sets the rectangle representing the area that needs to be repainted in response to this event. |
Methods inherited
This class inherits methods from the following classes:
- java.awt.ComponentEvent
- java.awt.AWTEvent
- java.util.EventObject
- java.lang.Object
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