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

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The PresentationConnection interface of the Presentation API provides methods and properties for managing a single presentation. Each presentation connection is represented by a PresentationConnection object. Both the controlling user agent and receiving user agent MUST implement PresentationConnection.

EventTarget PresentationConnection

Instance properties

PresentationConnection.binaryType Experimental

Returns either blob or arrayBuffer. When a PresentationConnection object is created, its binaryType IDL attribute MUST be set to the string " arraybuffer". Read only Experimental

Provides the presentation connection identifier.

PresentationConnection.state Read only Experimental

Returns the presentation connection's current state.

PresentationConnection.url Read only Experimental

Returns the URL used to create or reconnect to the presentation.

Instance methods

PresentationConnection.close() Experimental

Closes the current connection and sends a PresentationConnectionCloseEvent to close event.

PresentationConnection.send() Experimental

Sends either binary or text data between a controlling browsing context and a presenting browsing context.

PresentationConnection.terminate() Experimental

Terminates the current connection and fires terminate event.


close Experimental

Fired when there is a call to PresentationConnection.close().

connect Experimental

Fired when a presentation connection is established.

message Experimental

Fired when there is a call to PresentationConnection.send().

terminate Experimental

Fired when there is a call to PresentationConnection.terminate().


Presentation API
# interface-presentationconnection

Browser compatibility

BCD tables only load in the browser