com.yworks.yfiles.graph

Class BendEventArgs

java.lang.Object

com.yworks.yfiles.utils.ItemEventArgs<IBend>

com.yworks.yfiles.graph.BendEventArgs

All Implemented Interfaces:

IEventArgs

public final class BendEventArgs
extends ItemEventArgs<IBend>

A specialized subclass of the ItemEventArgs class that is bound to the IBend type and carries additional owner and index information.

Since for some events (BendRemoved) it is unclear what Owner the bend was owned by before the event, this event can be used to carry exactly that information.

Field Summary

Fields inherited from interface com.yworks.yfiles.utils.IEventArgs

EMPTY

Constructor Summary

Constructors

Constructor and Description
BendEventArgs(IBend bend, IEdge owner, int index) Initializes a new instance of the BendEventArgs class.

Method Summary

Modifier and Type	Method and Description
int	getIndex() Gets the former index of the bend in the Bends list.
IEdge	getOwner() Gets the owner of the bend that owned the bend before the event happened.

Methods inherited from class com.yworks.yfiles.utils.ItemEventArgs

getItem

Methods inherited from class java.lang.Object

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

Constructor Detail

BendEventArgs

public BendEventArgs(IBend bend,
                     IEdge owner,
                     int index)

Initializes a new instance of the BendEventArgs class.

Parameters:

bend - The bend to assign to the Item property.

owner - The previous owner of the bend.

index - The previous index of the bend in the Bends list.

Method Detail

getIndex

public final int getIndex()

Gets the former index of the bend in the Bends list.

Returns:

The index of the bend before the event happened.

getOwner

public final IEdge getOwner()

Gets the owner of the bend that owned the bend before the event happened.

Returns:

The old owner.