get android contact phone number list

Question

I am new to android.When i try to get contact names its working fine but i want to get numbers only, but i am not able to do so. My code is:-

package com.ex         


        

Answer 1

    getNumber(this.getContentResolver()); 


public void getNumber(ContentResolver cr)
{
    Cursor phones = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,null,null, null);
            // use the cursor to access the contacts    
    while (phones.moveToNext())
    {
      String name=phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
             // get display name
      phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
              // get phone number
      System.out.println(".................."+phoneNumber); 
    }

}

activity_main.xml

MainActivity.java

 public class MainActivity extends Activity {

     String phoneNumber;
     ListView lv;
     ArrayList  aa= new ArrayList();
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);
         lv= (ListView) findViewById(R.id.lv);

        getNumber(this.getContentResolver()); 
    }

    public void getNumber(ContentResolver cr)
    {
        Cursor phones = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,null,null, null);
        while (phones.moveToNext())
        {
          String name=phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
          phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
          System.out.println(".................."+phoneNumber); 
          aa.add(phoneNumber);
        }
                 phones.close()// close cursor
          ArrayAdapter adapter = new ArrayAdapter(this,
                    android.R.layout.simple_list_item_1,aa);
          lv.setAdapter(adapter);
                  //display contact numbers in the list
    }
      }

snap shot

Make sure you have this in manifest