Android sms manager not sending sms

Question

Am new for android . I want send sms after click send button

1. first i have used sms manager api.

package com.example.smspro         


        

Answer 1

String incomming = "9876543210";
android.telephony.SmsManager sms=android.telephony.SmsManager.getDefault();
sms.sendTextMessage(incomming, null,"Here Is Sms", null, null);