org.gwt.advanced.client.datamodel

Class CompositeModelEvent

java.lang.Object

org.gwt.advanced.client.datamodel.EditableModelEvent

org.gwt.advanced.client.datamodel.CompositeModelEvent

public class CompositeModelEvent
extends EditableModelEvent

This is a model event that describes types for all events produced by composite models.

Additionally to the basic fields of events it adds a link to the parent row.

Author:

Sergey Skladchikov

Nested Class Summary

Nested classes/interfaces inherited from class org.gwt.advanced.client.datamodel.EditableModelEvent

EditableModelEvent.EventType

Field Summary

Fields

Modifier and Type	Field and Description
static EditableModelEvent.EventType	CLEAN_SUBTREE on remove a sub-tree

Fields inherited from class org.gwt.advanced.client.datamodel.EditableModelEvent

ADD_COLUMN, ADD_ROW, CLEAN, REMOVE_COLUMN, REMOVE_ROW, SORT_ALL, UPDATE_ALL, UPDATE_CELL, UPDATE_COLUMN, UPDATE_ROW

Constructor Summary

Constructors

Constructor and Description
CompositeModelEvent(EditableModelEvent.EventType eventType, TreeGridRow parent) Creates an instance of this class and initializes mandatory fields.
CompositeModelEvent(EditableModelEvent.EventType eventType, TreeGridRow parent, int row) Creates an instance of this class and initializes internal fields.

Method Summary

Methods

Modifier and Type	Method and Description
TreeGridRow	getParent() Gets a link to a parent row.

Methods inherited from class org.gwt.advanced.client.datamodel.EditableModelEvent

getColumn, getEventType, getRow, getSource, setColumn, setRow, setSource

Methods inherited from class java.lang.Object

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

Field Detail

CLEAN_SUBTREE

public static final EditableModelEvent.EventType CLEAN_SUBTREE

on remove a sub-tree

Constructor Detail

CompositeModelEvent

public CompositeModelEvent(EditableModelEvent.EventType eventType,
                   TreeGridRow parent)

Creates an instance of this class and initializes mandatory fields.

Parameters:

eventType - is an event type.

parent - is a parent row link.

CompositeModelEvent

public CompositeModelEvent(EditableModelEvent.EventType eventType,
                   TreeGridRow parent,
                   int row)

Creates an instance of this class and initializes internal fields.

Parameters:

eventType - is an event type.

parent - is a parent row link.

row - is a number of the row that produced an event.

Method Detail

getParent

public TreeGridRow getParent()

Gets a link to a parent row.

Returns:

a link to a parent row.