com.haulmont.cuba.gui.data

Class Datasource.ItemPropertyChangeEvent<T extends Entity>

java.lang.Object

com.haulmont.cuba.gui.data.Datasource.ItemPropertyChangeEvent<T>

Enclosing interface:

Datasource<T extends Entity>

public static class Datasource.ItemPropertyChangeEvent<T extends Entity>
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ItemPropertyChangeEvent(Datasource<T> ds, T item, java.lang.String property, java.lang.Object prevValue, java.lang.Object value)

Method Summary

Modifier and Type	Method and Description
Datasource<T>	getDs()
T	getItem()
java.lang.Object	getPrevValue()
java.lang.String	getProperty()
java.lang.Object	getValue()

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemPropertyChangeEvent

public ItemPropertyChangeEvent(Datasource<T> ds,
                               T item,
                               java.lang.String property,
                               java.lang.Object prevValue,
                               java.lang.Object value)

Method Detail

getDs

public Datasource<T> getDs()

Returns:

datasource

getItem

public T getItem()

Returns:

item, which property value is changed

getProperty

public java.lang.String getProperty()

Returns:

property name

getPrevValue

@Nullable
public java.lang.Object getPrevValue()

Returns:

previous value of item property

getValue

@Nullable
public java.lang.Object getValue()

Returns:

current value of item property