com.gwtext.client.widgets.tree.event
Class TreeLoaderListenerAdapter

java.lang.Object
  extended by com.gwtext.client.widgets.tree.event.TreeLoaderListenerAdapter
All Implemented Interfaces:
TreeLoaderListener

public class TreeLoaderListenerAdapter
extends java.lang.Object
implements TreeLoaderListener


Constructor Summary
TreeLoaderListenerAdapter()
           
 
Method Summary
 boolean doBeforeLoad(TreeLoader self, TreeNode node)
          Fires before a network request is made to retrieve the Json text which specifies a node's children.
 void onLoad(TreeLoader self, TreeNode node, java.lang.String response)
          Fires when the node has been successfuly loaded.
 void onLoadException(TreeLoader self, TreeNode node, java.lang.String response)
          Fires if the network request failed.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TreeLoaderListenerAdapter

public TreeLoaderListenerAdapter()
Method Detail

doBeforeLoad

public boolean doBeforeLoad(TreeLoader self,
                            TreeNode node)
Description copied from interface: TreeLoaderListener
Fires before a network request is made to retrieve the Json text which specifies a node's children.

Specified by:
doBeforeLoad in interface TreeLoaderListener
Parameters:
self - this
node - the node
Returns:
false to cancel

onLoad

public void onLoad(TreeLoader self,
                   TreeNode node,
                   java.lang.String response)
Description copied from interface: TreeLoaderListener
Fires when the node has been successfuly loaded.

Specified by:
onLoad in interface TreeLoaderListener
Parameters:
self - this
node - the node
response - the response text containing the data from the server

onLoadException

public void onLoadException(TreeLoader self,
                            TreeNode node,
                            java.lang.String response)
Description copied from interface: TreeLoaderListener
Fires if the network request failed.

Specified by:
onLoadException in interface TreeLoaderListener
Parameters:
self - this
node - the node
response - the response containing the data from the server