MacOS application icon only for Big Sur

Since Big Sur application icons have a different style than the earlier OS's, I want to add a new icon for my app, but only for Big Sur. Is there a way to set an icon for MacOS 11 and the old icon for the earlier OS's ?
Thank you.
Up vote post of Piso13 Down vote post of Piso13
793 views
Posted by
Piso13
Reply
Add a Comment

Accepted Reply

No. You can change the icon at runtime and do that only on Big Sur. That's what I'm doing. One day I might change it when more users are on Big Sur.
Posted by
Etresoft
Up vote reply of Etresoft Down vote reply of Etresoft
Post marked as solved
Add a Comment

Replies

No. You can change the icon at runtime and do that only on Big Sur. That's what I'm doing. One day I might change it when more users are on Big Sur.
Posted by
Etresoft
Up vote reply of Etresoft Down vote reply of Etresoft
Post marked as solved
Add a Comment
Thank you, do you set it in applicationWilFinishLaunching ? with -[NSApplication setApplicationIconImage:] ?
Posted by
Piso13
Up vote reply of Piso13 Down vote reply of Piso13
Add a Comment