Responding to clicks in LazyColumn composables

What if we want to let our users select an item from a presented list? To achieve that, we need to communicate clicks back to our app.

The first step in implementing click interaction is to ensure that our item composable takes a lambda. Internally, the composable then uses the clickable modifier to identify clicks. When a click is performed, it executes the lambda. Let’s see how this looks for the Employee composable we discussed earlier, in the Populating a LazyColumn composable section:

@Composable
fun Employee(
    employee: EmployeeUiModel, onClick: () -> Unit
) {
    Row(modifier = Modifier.clickable {
        onClick()
    }) {
        ...
    }
}

Next, we can revisit our container of LazyColumn where Employee is used:

@Composable
fun Employees...