Why for -Var isSelected -Val backgroundColor I'm getting weird error: "Type 'TypeVariable(T)' has n...

# compose

[skwalking]

Why for
-Var isSelected
-Val backgroundColor
I'm getting weird error:

"Type 'TypeVariable(T)' has no method 'getValue(Nothing?, KProperty<*>)' and thus it cannot serve as a delegate"

when using 'by' keyword.

No error when using '='

[Jesse Hill]

You may need to add the imports

[Jesse Hill]

import androidx.compose.runtime.setValue
import androidx.compose.runtime.getValue

[Marko Novakovic]

you need to add imports manually, Android Studio doesn’t do that at the moment

import androidx.compose.runtime.setValue
import androidx.compose.runtime.getValue