com.github.gwtd3.api.behaviour

Class Drag.DragEvent

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

com.github.gwtd3.api.behaviour.Drag.DragEvent

Enclosing class:

Drag

public static class Drag.DragEvent
extends com.google.gwt.core.client.JavaScriptObject

Provide access to the properties of a drag event.

Use D3.dragEvent() from within a Drag.on(DragEventType, DatumFunction) listener.

Author:

Vassilis Virvilis

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Drag.DragEvent()

Method Summary

Methods

Modifier and Type	Method and Description
double	dx()
double	dy()

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Drag.DragEvent

protected Drag.DragEvent()

Method Detail

dx

public final double dx()

Returns:

the element’s x coordinate relative to its position at the beginning of the gesture, which is occasionally more convenient than specifying an explicit origin.

dy

public final double dy()

Returns:

the element’s x coordinate relative to its position at the beginning of the gesture, which is occasionally more convenient than specifying an explicit origin.