调用Android自带的联系人选择界面

1 Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
2 intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE);
3 startActivityForResult(intent, 1);

 1 @Override
 2     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
 3         super.onActivityResult(requestCode, resultCode, data);
 4         if (data != null) {
 5             Uri uri = data.getData();
 6             if (uri != null) {
 7                 Cursor cursor = getContentResolver()
 8                         .query(uri,
 9                                 new String[] { ContactsContract.CommonDataKinds.Phone.NUMBER,ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME },
10                                 null, null, null);
11                 while (cursor.moveToNext()) {
12                     String number = cursor.getString(0);
13                     String name = cursor.getString(1);
14                 }
15 
16             }
17         }
18 
19     }