com.gwtext.client.widgets
Class ComponentMgr

java.lang.Object
  com.gwtext.client.widgets.ComponentMgr

public class ComponentMgr
extends java.lang.Object

Component manager.

Constructor Summary

ComponentMgr()

Method Summary

static Component	getComponent(com.google.gwt.user.client.Element element) Returns a component that the passed element represents.
static Component	getComponent(ExtElement element) Returns a component that the passed element represents.
static Component	getComponent(java.lang.String id) Returns a component by id.
void	onAvailable(java.lang.String id, Function fn) Registers a function that will be called when a specified component is added to ComponentMgr.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentMgr

public ComponentMgr()

Method Detail

onAvailable

public void onAvailable(java.lang.String id,
                        Function fn)

Registers a function that will be called when a specified component is added to ComponentMgr.

Parameters:

id - the component ID

fn - the function to execute

getComponent

public static Component getComponent(java.lang.String id)

Returns a component by id.

Parameters:

id - the component ID

Returns:

the component or null if not found

getComponent

public static Component getComponent(com.google.gwt.user.client.Element element)

Returns a component that the passed element represents.

Parameters:

element - the element

Returns:

the component or null if not found

getComponent

public static Component getComponent(ExtElement element)

Returns a component that the passed element represents.

Parameters:

element - the element

Returns:

the component or null if not found