notifications.onButtonClicked

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Fired when the user clicks one of the notification’s buttons.

Syntax

browser.notifications.onButtonClicked.addListener(listener)
browser.notifications.onButtonClicked.removeListener(listener)
browser.notifications.onButtonClicked.hasListener(listener)

Events have three functions:

• addListener(listener)
  • : Adds a listener to this event.
• removeListener(listener)
  • : Stop listening to this event. The listener argument is the listener to remove.
• hasListener(listener)
  • : Check whether listener is registered for this event. Returns true if it is listening, false otherwise.

addListener syntax

Parameters

• listener

  • : The function called when this event occurs. The function is passed these arguments:

    • notificationId
      • : string. ID of the notification whose button was clicked.
    • buttonIndex
      • : integer. The zero-based index of the button that was clicked.

Browser compatibility

{{Compat}} 

{{WebExtExamples}} 

[!NOTE] This API is based on Chromium’s chrome.notifications API.