Android send SMS automatically on button click

Question

I am trying to automatically send SMS message to a certain number when the user presses a button on the screen.

This is my code:

Intent smsIntent = n         


        

Answer 1

Try this code:

 String messageToSend = "this is a message";
 String number = "2121234567";

 SmsManager.getDefault().sendTextMessage(number, null, messageToSend, null,null);

With regards to the number, you need to enter the number as if you were calling it from the phone or sending an sms message in the normal manner.