The TouchEvent()
constructor creates a new TouchEvent
.
event = new TouchEvent(typeArg, touchEventInit);
DOMString
representing the name of the event.EventInit
dictionary, having the following fields: "touches"
, optional and defaulting to [], of type Touch[], that is a list of objects for every point of contact currently touching the surface."targetTouches"
, optional and defaulting to [], of type Touch[], that is a list of objects for every point of contact that is touching the surface and started on the element that is the target of the current event."changedTouches"
, optional and defaulting to [], of type Touch[], that is a list of objects for every point of contact which contributed to the event."ctrlKey"
, optional and defaulting to false
, of type Boolean
, that indicates if the ctrl key was simultaneously pressed."shiftKey"
, optional and defaulting to false
, of type Boolean
, that indicates if the shift key was simultaneously pressed."altKey"
, optional and defaulting to false
, of type Boolean
, that indicates if the alt key was simultaneously pressed."metaKey"
, optional and defaulting to false
, of type Boolean
, that indicates if the meta key was simultaneously pressed.The TouchEventInit
dictionary also accepts fields from UIEventInit
and from EventInit
dictionaries.
Specification | Status | Comment |
---|---|---|
Touch Events – Level 2 The definition of 'TouchEvent' in that specification. | Editor's Draft | Added TouchEvent constructor. |
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | 48.0 [1] | ? | 12.0 | 15.0 | ? |
Feature | Android | Android Webview | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|---|
Basic support | 2.1 | 48.0 [1] | 48.0 [1] | ? | ? | 12.0 | 3.2 |
[1] Chrome only supports the following touchEventInit
properties: touches
, targetTouches
, changedTouches
.
TouchEvent
, the interface of the objects it constructs.
© 2005–2018 Mozilla Developer Network and individual contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/TouchEvent/TouchEvent