javax.swing

Class Popup

java.lang.Object

javax.swing.Popup

public class Popup
extends Object

Manages a popup window that displays a Component on top of everything else.

To obtain an instance of Popup, use the PopupFactory.

Since:

1.4

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Popup() Constructs a new Popup.
protected	Popup(Component owner, Component contents, int x, int y) Constructs a new Popup given its owner, contents and the screen position where the popup will appear.

Method Summary

Methods

Modifier and Type	Method and Description
void	hide() Removes the Popup from the screen.
void	show() Displays the Popup on the screen.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Popup

protected Popup(Component owner,
     Component contents,
     int x,
     int y)

Constructs a new Popup given its owner, contents and the screen position where the popup will appear.

Parameters:

owner - the Component to which x and y are relative, or null for placing the popup relative to the origin of the screen.

contents - the contents that will be displayed inside the Popup.

x - the horizontal position where the Popup will appear.

y - the vertical position where the Popup will appear.

Throws:

IllegalArgumentException - if contents is null.

Popup

protected Popup()

Constructs a new Popup.

Method Detail

show

public void show()

Displays the Popup on the screen. Nothing happens if it is currently shown.

hide

public void hide()

Removes the Popup from the screen. Nothing happens if it is currently hidden.