Day 4: Alert Dialog - KaANO-8/SleepTracker GitHub Wiki
private fun showAlertDialog() {
val alertDialog: AlertDialog? = activity?.let {
val builder = AlertDialog.Builder(it)
builder.apply {
setTitle(R.string.dialog_title)
setMessage(R.string.dialog_message)
setPositiveButton(R.string.ok,
DialogInterface.OnClickListener { dialog, id ->
// Add action to be performed when confirm clicked
})
setNegativeButton(R.string.cancel,
DialogInterface.OnClickListener { dialog, id ->
// Add action to be performed when cancel clicked
})
}
// Create the AlertDialog
builder.create()
}
alertDialog?.show()
}