Android how to send multiple contacts are attached in single .vcf file and send to mail?

Question

In my application, a number of contacts are attached to single .vcf file and that file sent to mail, try to this one all contacts data display in log cat, b

Answer 1

finally my issue is solved using like this

     public void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
     setContentView(R.layout.main);     

     mContext = this; 

     button = (Button) findViewById(R.id.send);          
     button.setOnClickListener(new OnClickListener() {          
        public void onClick(View v) {        
            data();
        }
    });                      

    /**
     * This Function For Vcard And here i take one Array List in Which i
     * store every Vcard String of Every Contact Here i take one Cursor and
     * this cursor is not null and its count>0 than i repeat one loop up to
     * cursor.getcount() means Up to number of phone contacts. And in Every
     * Loop i can make vcard string and store in Array list which i declared
     * as a Global. And in Every Loop i move cursor next and print log in
     * logcat.
     * */
    getVcardString();           
}       

 public static void getVcardString() {   

    String path = null;     
    String vfile = null;

     vfile = "Contacts.vcf";           
    Cursor phones = mContext.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,
                    null, null, null);

    phones.moveToFirst();
    Log.i("Number of contacts", "cursorCount" +phones.getCount());  
    for(int i =0;i