What should happen when message in sent in background ?

[Kelve17]

I'm sorry if im asking something stupid but i tried to send sms in background but nothing happens, i dont see the sms being sent or anything relatable to it.

This is the code i tried:

var smsMessenger = CrossMessaging.Current.SmsMessenger;
if (smsMessenger.CanSendSmsInBackground)
    smsMessenger.SendSmsInBackground(contactos, "Some text");

But nothing happens ...
And if i send message normally, how can i know if message was sent or cancelled or some other error happened ?

if (smsMessenger.CanSendSms)
    smsMessenger.SendSms(contactos, "some text");

After this, how can i know that the message was sucessfully sent ?

[soroshsabz]

I think PR #115 can help you, when you are using smsMessenger.SendSmsInBackground