How can I use predefined UI portions as scaffold p...

# compose

[Mehdi Haghgoo]

How can I use predefined UI portions as scaffold parameters without getting this warning?
> The expression is unused

[Brett Best]

Try either: topAppBar = myAppBar or topAppBar = { myAppBar() }

[Brett Best]

@Mehdi Haghgoo if that doesn’t work can you paste the declaration of myAppBar

[Mehdi Haghgoo]

Thanks @Brett Best. The problem was I was assigning the definition of a composable to a variable. Instead it should have been a composable to be called when I needed it. As you said, something like {MyAppBar()} should be used as the value of topAppBar parameter.