Package com.sencha.gxt.data.shared.loader

Class ChildTreeStoreBinding<M>

java.lang.Object

com.sencha.gxt.data.shared.loader.ChildTreeStoreBinding<M>

Type Parameters:

M - the type of objects that populate the store

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, LoadHandler<M,List<M>>

public class ChildTreeStoreBinding<M>
extends Object
implements LoadHandler<M,List<M>>

Event handler for the LoadEvent fired when a Loader has finished loading data. It expects LoadEvent.getLoadConfig() to return a parent and LoadEvent.getLoadResult() to return a list of new children. It replaces the children of the given parent with the list of new children. The children are expected to be of type <M>. For children of type TreeStore.TreeNode see SubTreeStoreBinding.

Nested Class Summary

Nested classes/interfaces inherited from interface com.sencha.gxt.data.shared.loader.LoadHandler

LoadHandler.HasLoadHandlers<M,C>

Constructor Summary

Constructors

Constructor	Description
ChildTreeStoreBinding(TreeStore<M> store)	Creates a LoadEvent handler for the given TreeStore.

Method Summary

Modifier and Type	Method	Description
void	onLoad(LoadEvent<M,List<M>> event)	Called after a load operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChildTreeStoreBinding

public ChildTreeStoreBinding(TreeStore<M> store)

Creates a LoadEvent handler for the given TreeStore.

Parameters:

store - the store whose events will be handled

Method Detail

onLoad

public void onLoad(LoadEvent<M,List<M>> event)

Description copied from interface: LoadHandler

Called after a load operation.

Specified by:

onLoad in interface LoadHandler<M,List<M>>

Parameters:

event - the event being handled