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RTCSctpTransport: statechange event

A statechange event is sent to an RTCSctpTransport to provide notification when the RTCSctpTransport.state property has changed.

Syntax

Use the event name in methods like addEventListener(), or set an event handler property.

js

addEventListener("statechange", (event) => {});

onstatechange = (event) => {};

Event type

A generic Event.

Examples

Given an RTCSctpTransport, transport, and an updateStatus() function that presents connection state information to the user, this code sets up an event handler to let the user know when the transport is connected.

js

pc.addEventListener(
  "statechange",
  (event) => {
    switch (transport.state) {
      case "connected":
        updateStatus("Connection started");
        break;
    }
  },
  false,
);

Using onstatechange, it looks like this:

js

transport.onstatechange = (event) => {
  switch (transport.state) {
    case "connected":
      updateStatus("Connection started");
      break;
  }
};

Specifications

No specification found

No specification data found for api.RTCSctpTransport.statechange_event.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
statechange_event 76 79 113 No 63 15.4 76 76 113 54 15.4 12.0

See also

© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/RTCSctpTransport/statechange_event