How to add a custom icon to a addon

How do you add a custom icon for in the “icons in tabs” layout, in your addon? now a default blank file is shown.

Hey @babobski,

I think you want something like this: https://github.com/Komodo/KomodoEdit/blob/master/src/modules/openfiles/content/overlay.xul#L26

  • Carey

Note Carey’s suggestion only works with Komodo 9.3, previous versions did not respect this attribute properly.

Thanks @careyh this is exactly what I was searching for.