how i mix 2 input to do one Function?
You can easily do it from your project’s input settings. More info here: Input | Unreal Engine Documentation. Also, you might want to be more specific with your question titles in the future.
how i mix 2 input to do one Function?
You can easily do it from your project’s input settings. More info here: Input | Unreal Engine Documentation. Also, you might want to be more specific with your question titles in the future.