我要選擇從通訊錄中的Android

Question

一批這段代碼顯示聯繫人號碼的清單，但我想從選定的聯繫人的顯示名稱--->選擇手機號碼

 Cursor cursor= managedQuery(intent.getData(), null, null, null, null); 
       while(cursor.moveToNext()) { 
       String contactId=cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID)); 
       System.out.println("---------ContactId---------"+contactId); 
       String name=cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); 
       System.out.println("---------NAME---------"+name); 
       String hasPhone=cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER)); 
      System.out.println("---------HAS Phone---------"+hasPhone); 
     ArrayList one= new ArrayList(); 
     ArrayList two= new ArrayList(); 
    // if(Boolean.parseBoolean(hasPhone)) { 
      Cursor phones=getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,   ContactsContract.CommonDataKinds.Phone.CONTACT_ID+" = "+ contactId, null, null); 
     while(phones.moveToNext()) { 
     phoneNumber= phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); 
      System.out.println("---------Number---------"+phoneNumber); 
     one.add(phoneNumber); 
      System.out.println("---------email Address---------"+one); 
     } phones.close(); 

//}

Answer 1

顯示名稱

public class ContentProviderActivity extends Activity { 

ListView lv; 
Map<String, List<String>> mymap; 


/** Called when the activity is first created. */ 
public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main); 

    lv = (ListView)findViewById(R.id.listContact); 
    mymap = new HashMap<String, List<String>>(); 

    Uri allContacts = Uri.parse("content://contacts/people/"); 
    Cursor mCursor = managedQuery(allContacts, null, null, null, ContactsContract.Contacts._ID + " ASC"); 


    final String[] contacts = new String[]{ContactsContract.Contacts.DISPLAY_NAME, 
      ContactsContract.Contacts._ID}; 

    int [] view = new int[]{R.id.txtName,R.id.txtID}; 

    final SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, R.layout.main, mCursor, contacts, view); 
    lv.setAdapter(adapter); 

    lv.setOnItemClickListener(new OnItemClickListener() { 


    @Override 
    public void onItemClick(AdapterView<?> arg0, View view, int position, 
      long id) { 
     // TODO Auto-generated method stub 

     //displayContacts(position+1); 
     int id1 = (int) adapter.getItemId(position); 
     Intent i = new Intent(getApplicationContext(),ShowContactNo.class); 
     i.putExtra("ID", id1); 
     startActivity(i); 
    } 
}); 
} 


} 

ShowContactNo：要顯示相關聯的聯繫人號碼

public class ShowContactNo extends ListActivity{ 

Map<String, List<String>> mymap; 
String name; 
List<String> Phone_No; 
String select_Number; 

@Override 
protected void onCreate(Bundle savedInstanceState) { 
    // TODO Auto-generated method stub 
    super.onCreate(savedInstanceState); 

    mymap = new HashMap<String, List<String>>(); 

    ListView listView = getListView(); 
    listView.setChoiceMode(ListView.CHOICE_MODE_NONE); 

    Intent i = getIntent(); 
    int position = i.getIntExtra("ID", 0); 
    displayContacts(position); 

    Phone_No = new ArrayList<String>(); 
    Phone_No = mymap.get(name); 
    System.out.println(Phone_No); 

    if(Phone_No!=null) 
    { 
     setListAdapter(new ArrayAdapter<String>(this, 
       android.R.layout.simple_list_item_checked, Phone_No)); 
    } 



    final String [] items   = new String [] {"Make Call", "Send Text SMS"};    

     ArrayAdapter<String> adapter = new ArrayAdapter<String> (this, android.R.layout.select_dialog_item,items); 

     AlertDialog.Builder builder  = new AlertDialog.Builder(this); 

     builder.setTitle("Select Option"); 

     builder.setAdapter(adapter, new DialogInterface.OnClickListener() { 
      public void onClick(DialogInterface dialog, int item) { 
       if (item == 0) { 
        Intent i = new 
        Intent(android.content.Intent.ACTION_CALL, 
          Uri.parse("tel:"+select_Number)); 
       startActivity(i); 

        dialog.cancel(); 
       } else { 

        Intent i = new 
        Intent(android.content.Intent.ACTION_SENDTO, 
          Uri.parse("smsto:"+select_Number)); 
        i.putExtra("sms_body", "Krishnakant Dalal"); 
        startActivity(i); 
       } 
      } 
     }); 

     final AlertDialog dialog = builder.create(); 


    listView.setOnItemClickListener(new OnItemClickListener() { 

       @Override 
       public void onItemClick(AdapterView<?> arg0, View arg1, 
         int arg2, long arg3) { 
        // TODO Auto-generated method stub 

        select_Number = String.valueOf(Phone_No.get(arg2)); 
        dialog.show(); 
       } 
    }); 
} 


private void displayContacts(int position) { 
    if(position!=0) 
    { 
    ContentResolver cr = getContentResolver(); 
     Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI, 
       null, ContactsContract.Contacts._ID +" = ?", 
       new String[]{String.valueOf(position)}, null); 

     if (cur.getCount() > 0) { 
      while (cur.moveToNext()) { 
       String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID)); 
       name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); 
       if (Integer.parseInt(cur.getString(
         cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0) { 
        Cursor pCur = cr.query(
          ContactsContract.CommonDataKinds.Phone.CONTENT_URI, 
          null, 
          ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?", 
          new String[]{id}, null); 

        List<String> numberlist = new ArrayList<String>(); 

        while (pCur.moveToNext()) { 
         String phoneNo = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); 
         // Toast.makeText(this, "Name: " + name + ", Phone No: " + phoneNo, Toast.LENGTH_SHORT).show(); 
         numberlist.add(phoneNo); 
        } 
        pCur.close(); 

        mymap.put(name, numberlist); 
       } 
      } 
     } 
    } 
    } 

} 

不要忘了添加權限：

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

Answer 2

試試這個，

public void getPhoneNumber(String conatctname) 
    { 
     try 
     { 
      ContentResolver cr =getContentResolver(); 
      Cursor cursor = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null); 
      while (cursor.moveToNext()) 
      { 

       FirstName = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME)); 
       if(FirstName!=null) 
       { 
        try 
        { 
        String[] splitval=FirstName.split(" "); 
        if(splitval.length>=1) 
        { 
         FirstName=splitval[0]; 
         if(FirstName.equals(conatctname)) 
         { 
          if(Integer.parseInt(cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0) 
          { 
          Cursor pCur = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?",new String[]{id}, null); 
          while (pCur.moveToNext()) 
          { 
          PhoneNumber = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); 
          PhoneNumberArray.add(PhoneNumber); 
          } 
          pCur.close(); 
         } 

        } 
        } 
        catch(Exception error) 
        { 
         Log.d("SplitError", error.getMessage()); 
        }     

      } 
      cursor.close(); 
     } 
     catch (NumberFormatException e) 
     { 
      e.printStackTrace(); 
     } 
    }