com.sencha.gxt.widget.core.client.event

Interface BeforeQueryEvent.BeforeQueryHandler<T>

All Superinterfaces:

EventHandler

Enclosing class:

BeforeQueryEvent<T>

public static interface BeforeQueryEvent.BeforeQueryHandler<T>
extends EventHandler

Handler class for BeforeQueryEvent events.

Method Summary

Methods

Modifier and Type	Method and Description
void	onBeforeQuery(BeforeQueryEvent<T> event) Called before query is executed.

Method Detail

onBeforeQuery

void onBeforeQuery(BeforeQueryEvent<T> event)

Called before query is executed. Listeners can cancel the action by calling BeforeQueryEvent.setCancelled(boolean).