PresentationRequest.start()

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The start() property of the PresentationRequest interface returns a Promise that resolves with a PresentationConnection after the user agent prompts the user to select a display and grant permission to use that display.

Syntax

var promise = presentationRequest.start()
promise.then(function(PresentationConnection) { ... })
       .catch(function(error) { ...})

Parameters

None.

Return value

A Promise that resolves with a PresentationConnection.

Specifications

Specification	Status	Comment
Presentation API The definition of 'start()' in that specification.	Candidate Recommendation	Initial definition.

Browser Compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Edge Mobile	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`start` Experimental	Chrome Full support 48	Edge ?	Firefox Full support 51 Disabled Full support 51 Disabled Disabled From version 51: this feature is behind the `dom.presentation.controller.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	IE ?	Opera Full support 35	Safari ?	WebView Android No support No	Chrome Android Full support 48	Edge Mobile ?	Firefox Android Full support 51 Disabled Full support 51 Disabled Disabled From version 51: this feature is behind the `dom.presentation.controller.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	Opera Android Full support 35	Safari iOS ?	Samsung Internet Android ?

Legend

Full support: Full support
No support: No support
Compatibility unknown: Compatibility unknown
Experimental. Expect behavior to change in the future.: Experimental. Expect behavior to change in the future.
User must explicitly enable this feature.: User must explicitly enable this feature.