Android 跳转到系统联系人获取姓名和手机号

所需权限:

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

Uri uri =ContactsContract.Contacts.CONTENT_URI;
Intent intent = new Intent(Intent.ACTION_PICK,uri);
startActivityForResult(intent,0);
接收回调:

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK) {
if (requestCode == 0) {
Uri uri=data.getData();
String[] contacts=getPhoneContacts(uri);
Log.d(TAG, "姓名:"+contacts[0]+" "+"手机号:"+contacts[1]);
}
}
}


getPhoneContacts()方法:
private String[] getPhoneContacts(Uri uri){
String[] contact=new String[2];
//得到ContentResolver对象
ContentResolver cr = getContentResolver();
//取得电话本中开始一项的光标
Cursor cursor=cr.query(uri,null,null,null,null);
if(cursor!=null){
cursor.moveToFirst();
//取得联系人姓名
int nameFieldColumnIndex=cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);
contact[0]=cursor.getString(nameFieldColumnIndex);
//取得电话号码
String ContactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));
Cursor phone = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + "=" + ContactId, null, null);
if(phone != null){
phone.moveToFirst();
contact[1] = phone.getString(phone.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
}
phone.close();
cursor.close();
}
else{
return null;
}
return contact;
}
本帖转自: http://blog.csdn.net/u014733374/article/details/44835325