Window"

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Revision as of 03:37, 15 April 2010

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Window

Employement/Purpose

A window is, like HTML DIV tag, used to group components. Unlike other components, a window has the following characteristics.

  • A window is an owner of an ID space. Any component contained in a window, including itself, could be found by use of the getFellow method, if it is assigned with an identifier.
  • A window could be overlapped, popup, and embedded.
  • A window could be a modal dialog.


Example

ZK5ComRef Containers Window.PNG

<hbox>
	<window title="Embedded Style" border="normal" width="200px"> Hello,
		Embedded! </window>
	<window title="Cyan Style" sclass="wndcyan" border="normal"
		width="200px"> Hello, Cyan! </window>
	<window title="Popup Style" sclass="popup" border="normal"
		width="200px"> Hello, Popup! </window>
	<window title="Modal Style" sclass="modal" border="normal"
		width="200px"> Hello, Modal! </window>
</hbox>




Supported events

Name
Event Type
onMove
Event: [#Event org.zkoss.ui.zk.ui.event.Event]

Denotes the close button is pressed by a user, and the

component shall detach itself.

onOpen
Event: [#OpenEvent org.zkoss.zk.ui.event.OpenEvent]

Denotes user has opened or closed a component.

Note:

Unlike onClose, this event is only a notification. The

client sends this event after opening or closing the

component.

It is useful to implement load-on-demand by listening to

the onOpen event, and creating components when the

first time the component is opened.

onClose
Event: [#Event org.zkoss.ui.zk.ui.event.Event]

Denotes the close button is pressed by a user, and the

component shall detach itself.

onOK
Event: [#KeyEvent org.zkoss.zk.ui.event.KeyEvent]

Denotes user has pressed the ENTER key.

onCancel
Event: [#KeyEvent org.zkoss.zk.ui.event.KeyEvent]

Denotes user has pressed the ESC key.

onCtrlKey
Event: [#KeyEvent org.zkoss.zk.ui.event.KeyEvent]

Denotes user has pressed a special key, such as PgUp, Home and a key combined with the Ctrl or Alt key. Refer to the ctrlKeys Property section below for details.

Supported Children

*ALL

Use cases

Description Example Location
How to create a modal Window and communicate with it http://www.zkoss.org/forum/listComment/9785
Best practises on creating a pop-up window to display PDF reports http://www.zkoss.org/forum/listComment/9305

Version History

Version Date Feature/Bug fix
5.0.1 4/13/2010 Transferred documentation

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