When using a ComposeView in an activity, is there...

# compose

[Billy Newman]

When using a ComposeView in an activity, is there a way to detect changes to activity variables?

private val myState: State = State(value = 0)

someListener.onChange { value -> myState.value = value}

binding.composeView.setContent {
  MyComposeView(
    state = myState.value   // Not recomposing on value changed
  )
}

[shikasd]

are you using mutableStateOf? what kind of state is myState ?

[Billy Newman]

State is a simple POJO. Also tried with mutableState in activity w/o luck.

[shikasd]

you need to use mutableStateOf in this case and then it should work
regular objects are not observed by composition, while states are