zk.wgt

Class WidgetInfo

java.lang.Object

zk.wgt.WidgetInfo

public class WidgetInfo
extends java.lang.Object

Information of widgets.

Whne this package (zk.wgt) is loaded, all widget informations defined in the server are loaded automatically.

Field Summary

Fields

Modifier and Type	Field and Description
static Map	all A map (Map) of widget informations (readonly).

Method Summary

Modifier and Type	Method and Description
static String	getClassName(String wgtnm) Returns the class name of the widget.
static void	loadAll(Function f, boolean weave) Loads all packages requires by all widgets.
static void	register(Array infs) Registers an arry of widget information.

Methods inherited from class java.lang.Object

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

Field Detail

all

public static Map all

A map (Map) of widget informations (readonly). The key is the widget name, such as textbox, and the value is the class name. However the value might be changed in the future, so it is better to iterate only the keys.

To add a mapping, use register(_global_.Array).

Method Detail

getClassName

public static String getClassName(String wgtnm)

Returns the class name of the widget.

Parameters:

wgtnm - the widget name, such as textbox

Returns:

String the class name, such as zul.inp.Textbox

register

public static void register(Array infs)

Registers an arry of widget information.

Parameters:

infs - an array of widget class names. For example, ['zul.wnd.Window', 'zul.inp.Textbox'].

loadAll

public static void loadAll(Function f,
                           boolean weave)

Loads all packages requires by all widgets. It is usually used in a visual designer, such as ZK Weaver, to make sure the classes of all widgets are available to use.

Parameters:

f - the function to run after all packages are loaded

weave - whether to load the package used for ZK weaver. For example, if a package is called zul.wnd, then we assume zul.wnd.wv is the package for widgets defined in zul.wnd to communicate with ZK Weaver.