org.zkoss.jsp.zul
Class PageTag

java.lang.Object
  javax.servlet.jsp.tagext.SimpleTagSupport
      org.zkoss.jsp.zul.impl.AbstractTag
          org.zkoss.jsp.zul.impl.RootTag
              org.zkoss.jsp.zul.PageTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.SimpleTag

public class PageTag
extends RootTag

Defines a ZK page. It is reponsible for doing the lifecycle for ZK components, such as event processing and rendering,

All other ZK tags must be placed inside a PageTag tag. Nested page tags are not allowed.

Author:

tomyeh

Constructor Summary

PageTag()

Method Summary

java.lang.String	getId() if not set before, ZK will generate one for this.
java.lang.String	getStyle() Returns the style.
protected void	init(org.zkoss.zk.ui.Execution exec, org.zkoss.zk.ui.Page page) Creates and returns the page.
void	setId(java.lang.String id) if not set before, ZK will generate one for this.
void	setStyle(java.lang.String style) Sets the style.

Methods inherited from class org.zkoss.jsp.zul.impl.RootTag

addChildTag, doTag, getPage, getZScriptLanguage, processZScript, setZscriptLanguage, setZScriptLanguage

Methods inherited from class org.zkoss.jsp.zul.impl.AbstractTag

getIf, getUnless, isEffective, setIf, setUnless

Methods inherited from class javax.servlet.jsp.tagext.SimpleTagSupport

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

PageTag

public PageTag()

Method Detail

getStyle

public java.lang.String getStyle()

Returns the style. Default: null (no style at all).

setStyle

public void setStyle(java.lang.String style)

Sets the style.

getId

public java.lang.String getId()

if not set before, ZK will generate one for this.

Returns:

this page id.

setId

public void setId(java.lang.String id)

if not set before, ZK will generate one for this.

Parameters:

id -

init

protected void init(org.zkoss.zk.ui.Execution exec,
                    org.zkoss.zk.ui.Page page)

Creates and returns the page.

Overrides:

init in class RootTag

Parameters:

exec - the execution. Note: when this method is called, the execution is not activated. For example, Executions.getCurrent() returns null.

page - the page