This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.
An negotiationneeded event informs that a negotiation will be needed in the near future. It can also be sent before a first negotiation happened.
An event handler for this event can be added via the RTCPeerConnection.onnegotiationneeded property.
General info
- Specification
- WebRTC 1.0: Real-time Communication Between Browsers
 The definition of 'negotiationneeded' in that specification.
- Interface
- Event
- Bubbles
- No
- Cancelable
- No
- Target
- RTCPeerConnection
- Default Action
- None
Properties
This event implements the properties of Event.
Methods
This event implements the methods of Event.
Related Events
- none
Specifications
| Specification | Status | Comment | 
|---|---|---|
| WebRTC 1.0: Real-time Communication Between Browsers The definition of 'negotiationneeded' in that specification. | Working Draft | 
Browser compatibility
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari | 
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | No support | (Yes) | ? | 
| Feature | Android | Chrome for Android | Edge | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile | 
|---|---|---|---|---|---|---|---|
| Basic support | ? | ? | (Yes) | ? | No support | ? | ? | 
See also
Document Tags and Contributors
    
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                       Contributors to this page: 
        erikadoyle, 
        teoli
                    
                    
                       Last updated by:
                      erikadoyle,