Why is there an error?

1

Hi All!

Code Floating action button (FAB):
Specifically on the line Toast.makeText (makeText).

What exactly needs to be corrected? or add an import?

@Composable
fun FabButton () {
Column (
modifier = Modifier
.fillMaxSize()
.padding(20.dp),
verticalArrangement = Arrangement.Bottom,
horizontalAlignment = Alignment.End
){
FloatingActionButton(
onClick = { Toast.makeText(this, “rrr”, Toast.LENGTH_SHORT).show() },
backgroundColor = Color.Blue,
contentColor = Color.White
) {
Icon (Icons.Filled.Add, “”)
}
}
}
Thank you