Warning: This event is deprecated. Use tabs.onHighlighted
instead.
Fired when the highlighted or selected tabs in a window changes.
browser.tabs.onHighlightChanged.addListener(listener) browser.tabs.onHighlightChanged.removeListener(listener) browser.tabs.onHighlightChanged.hasListener(listener)
Events have three functions:
addListener(callback)
removeListener(listener)
listener
argument is the listener to remove.hasListener(listener)
listener
is registered for this event. Returns true
if it is listening, false
otherwise.callback
Function that will be called when this event occurs. The function will be passed the following arguments:
selectInfo
object
.windowId
integer
. The window whose tabs changed.tabIds
array
of integer
. All highlighted tabs in the window.Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
onHighlightChanged |
Yes |
79 |
No |
? |
No |
No |
? |
? |
No |
? |
? |
? |
Note: This API is based on Chromium's chrome.tabs
API. This documentation is derived from tabs.json
in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.
© 2005–2021 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/tabs/onHighlightChanged