Send SMS from android programmatically in background

Sending SMS in background from android mobile using code.

For sending SMS from android using code follow below code snippet.

It's very easy and simple.

See below link for more update about android

http://www.varemads.com/category/android/

Java Activity for this 

public class MainActivity extends Activity {

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

Button b = (Button) findViewById(R.id.button1);

b.setOnClickListener(new OnClickListener() {

@Override

public void onClick(View v) {

sendsms("******Mobile Number Here******", "***Message Content Here***");

}

});

}

public static void sendsms(String address,String msgContent)

    {

        try

        {

            SmsManager sms = SmsManager.getDefault();

            ArrayList<String> smsString = sms.divideMessage(msgContent); 

            sms.sendMultipartTextMessage(address, null, smsString, null, null);

        }

        catch(Exception e)

        {

            e.printStackTrace();

        }

    }

}

Xml file 

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    tools:context=".MainActivity" >

   

    <Button

        android:id="@+id/button1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentTop="true"

        android:layout_centerHorizontal="true"

        android:layout_marginTop="92dp"

        android:text="Button" />

</RelativeLayout>

Give this below permission in Android Manifest file.

 <uses-permission android:name="android.permission.SEND_SMS" />

http://www.varemads.com/category/android/