DropdownMenu

MenuSample

@Composable
fun MenuSample() {
    var expanded by remember { mutableStateOf(false) }
    Box(modifier = Modifier.fillMaxSize().wrapContentSize(Alignment.TopStart)) {
        IconButton(onClick = { expanded = true }) {
            Icon(Icons.Default.MoreVert, contentDescription = "Localized description")
        }
        DropdownMenu(expanded = expanded, onDismissRequest = { expanded = false }) {
            DropdownMenuItem(onClick = { /* Handle refresh! */ }) { Text("Refresh") }
            DropdownMenuItem(onClick = { /* Handle settings! */ }) { Text("Settings") }
            Divider()
            DropdownMenuItem(onClick = { /* Handle send feedback! */ }) { Text("Send Feedback") }
        }
    }
}

MenuWithScrollStateSample

@Composable
fun MenuWithScrollStateSample() {
    var expanded by remember { mutableStateOf(false) }
    val scrollState = rememberScrollState()
    Box(modifier = Modifier.fillMaxSize().wrapContentSize(Alignment.TopStart)) {
        IconButton(onClick = { expanded = true }) {
            Icon(Icons.Default.MoreVert, contentDescription = "Localized description")
        }
        DropdownMenu(
            expanded = expanded,
            onDismissRequest = { expanded = false },
            scrollState = scrollState,
        ) {
            repeat(30) {
                DropdownMenuItem(onClick = { /* Handle item! */ }) { Text("Item ${it + 1}") }
            }
        }
        LaunchedEffect(expanded) {
            if (expanded) {
                // Scroll to show the bottom menu items.
                scrollState.scrollTo(scrollState.maxValue)
            }
        }
    }
}