聯繫意圖有多個選擇

Question

我試圖打開接觸的意圖，讓用戶選擇multipile接觸
意圖電話：

Intent pickContactIntent = new Intent(Intent.ACTION_PICK, Uri.parse("content://contacts")); 
pickContactIntent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE); // Show user only contacts/phone numbers 
startActivityForResult(pickContactIntent, PICK_CONTACT_REQUEST); 

通過這種方法，用戶只能選擇一個聯繫人..我如何讓他選擇很多聯繫人，然後獲得他選擇的所有號碼？

Answer 1

有兩個是這樣做的！

1. 集MAX挑極限意圖：
   

   公共靜態最終詮釋REQUEST_CODE_PICK_CONTACT = 1; public static final int MAX_PICK_CONTACT = 10;

   私人無效launchMultiplePhonePicker（）{

   Intent phonebookIntent = new Intent("intent.action.INTERACTION_TOPMENU"); 
   phonebookIntent.putExtra("additional", "phone-multi"); 
   phonebookIntent.putExtra("maxRecipientCount", MAX_PICK_CONTACT); 
   phonebookIntent.putExtra("FromMMS", true); 
   startActivityForResult(phonebookIntent, REQUEST_CODE_PICK_CONTACT); 
   

   }

@Override 公共無效onActivityResult（INT requestCode，INT發送resultCode，意圖數據）{

if(resultCode==RESULT_OK) 
{ 

if(requestCode == REQUEST_CODE_PICK_CONTACT ) 
{ 

    Bundle bundle = data.getExtras(); 

    String result= bundle.getString("result"); 
    ArrayList<String> contacts = bundle.getStringArrayList("result"); 


    Log.i(TAG, "launchMultiplePhonePicker bundle.toString()= " + contactsPick.toString()); 

    } 
} 

super.onActivityResult(requestCode, resultCode, data); 

}

注意：它可能會在每個操作系統版本和設備上有所不同，並且可能不適用於所有操作系統。

OR

就做了這種方式：

讀取聯繫人編程，並在你的活動一個ListView顯示出來，然後在使用複選框ListView項目並允許選擇多個項目。

例如，你如何可以讀取您的系統聯繫人：

Cursor cursor = getContentResolver().query(ContactsContract.Contacts.CONTENT_URI,null, null, null, null); 
while (cursor.moveToNext()) { 
    String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID)); 
    String hasPhone = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER)); 
    String name = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); 
    if("1".equals(hasPhone) || Boolean.parseBoolean(hasPhone)) { 
     // You know it has a number so now query it like this 
     Cursor phones = myActivity.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ contactId, null, null); 
     while (phones.moveToNext()) { 
      String phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); 
      int itype = phones.getInt(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.TYPE)); 

      final boolean isMobile = 
       itype == ContactsContract.CommonDataKinds.Phone.TYPE_MOBILE || 
       itype == ContactsContract.CommonDataKinds.Phone.TYPE_WORK_MOBILE; 

      // Do something here with 'phoneNumber' such as saving into 
      // the List or Array that will be used in your 'ListView'. 

     } 
     phones.close(); 
    } 
}