Dial Number In Android Phone

Hi Guys!
Today I am sharing the code for dial a number to call any guys from android device.
In this article we will create an application which can call a telephone number directly from the application. In order to call a number we will make use the standard action called ACTION_CALL. An application can  call a number directly if  and only if  the necessary permission is explicitly granted. For this we need to provide CALL_PHONE permission to the application.

Main.xml

MainActivity.java

package com.sunil.call;


import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;

public class MainActivity extends Activity implements OnClickListener{
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        Button btn = (Button) findViewById(R.id.btnCall);        
        btn.setOnClickListener(this);
        
    }
      
   @Override
   public void onClick(View v) {
  
    EditText telNo = (EditText) findViewById(R.id.telNo);
    String strTelNo = telNo.getText().toString();
    Intent intent = new Intent("android.intent.action.CALL");
   
    Uri data = Uri.parse("tel:"+ strTelNo );

    intent.setData(data);
    startActivity(intent);
        
    }
}

Menifest.xml

Cheers Guys!