com.gwtext.client.widgets
Class ComponentMgr

java.lang.Object
  extended by 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