The UIEvent()
constructor creates a new UIEvent
.
Syntax
event = new UIEvent(typeArg [, UIEventInit])
Values
typeArg
- Is a
DOMString
representing the name of the event. UIEventInit
Optional
- Is a
UIEventInit
dictionary, having the following fields:detail
: optional and defaulting to0
, of typelong
, that is a event-dependant value associated with the event.UIEvent.detail
lists the semantic for standard events.view
: optional and defaulting tonull
, of typeWindowProxy
, that is theWindow
associated with the event .sourceCapabilities
: An instance of theInputDeviceCapabilities
interface which provides information about the physical device responsible for generating a touch event.
The
UIEventInit
dictionary also accepts fields from theEventInit
dictionary.
Specifications
Specification | Status | Comment |
---|---|---|
InputDeviceCapabilities | Draft | Added sourceCapabilities property. |
Document Object Model (DOM) Level 3 Events Specification The definition of 'UIEvent()' in that specification. |
Obsolete | Initial definition. |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
UIEvent() constructor | Chrome Full support Yes | Edge Full support ≤18 | Firefox Full support 11 | IE ? | Opera Full support Yes | Safari ? | WebView Android Full support Yes | Chrome Android Full support Yes | Firefox Android Full support 14 | Opera Android Full support Yes | Safari iOS ? | Samsung Internet Android Full support Yes |
Legend
- Full support
- Full support
- Compatibility unknown
- Compatibility unknown
See also
UIEvent
, the interface of the objects it constructs.