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The onerror property of the Notification interface specifies an event listener to receive error events. These events occur when something goes wrong with a Notification (in many cases an error preventing the notification from being displayed.)

Syntax

Notification.onerror = EventListener;

Value

A function which serves as the event handler for the error event. When an error occurs, the specified function will be called. If null, no error handler is in effect.

Specifications

Specification Status Comment
Notifications API
The definition of 'onerror' in that specification.
Living Standard Initial specification.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
onerrorChrome Full support YesEdge Full support 14Firefox No support NoIE No support NoOpera Full support YesSafari Full support YesWebView Android No support NoChrome Android Full support YesEdge Mobile ? Firefox Android No support NoOpera Android Full support YesSafari iOS No support NoSamsung Internet Android Full support Yes

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown

See also

Etiquetas do documento e contribuidores

Contribuidores para esta página: chrisdavidmills, mdnwebdocs-bot, fscholz, Sheppy, jsx, kscarfone, Jeremie
Última atualização por: chrisdavidmills,