com.google.gwt.user.client.ui

Class PopupPanel

java.lang.Object

com.google.gwt.user.client.ui.PopupPanel

public static class PopupPanel
extends Object

A panel that can "pop up" over other widgets. It overlays the browser's client area (and any previously-created popups).

A PopupPanel should not generally be added to other panels; rather, it should be shown and hidden using the #show() and #hide() methods.

The width and height of the PopupPanel cannot be explicitly set; they are determined by the PopupPanel's widget. Calls to #setWidth(String) and #setHeight(String) will call these methods on the PopupPanel's widget.

The PopupPanel can be optionally displayed with a "glass" element behind it, which is commonly used to gray out the widgets behind it. It can be enabled using #setGlassEnabled(boolean). It has a default style name of "gwt-PopupPanelGlass", which can be changed using #setGlassStyleName(String).

Example

CSS Style Rules

.gwt-PopupPanel

the outside of the popup

.gwt-PopupPanel .popupContent

the wrapper around the content

.gwt-PopupPanelGlass

the glass background behind the popup

See Also:

Serialized Form

Method Summary

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString