权限：
<uses-permission android:name="android.permission.READ_CONTACTS" /> <uses-permission android:name="android.permission.WRITE_CONTACTS" />
Intent intent = new Intent();
intent.setAction(Intent.ACTION_PICK); intent.addCategory(Intent.CATEGORY_DEFAULT); intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);startActivityForResult(intent, 1);
@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == Activity.RESULT_OK) { ContentResolver contentResolver = getContentResolver(); Uri contactData = data.getData(); // 获取联系人姓名，id Cursor cursor = getContentResolver().query(contactData, null, null, null, null); cursor.moveToFirst(); String username = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID)); cursor.close(); // 根据id获取联系人电话 Cursor phoneCursor = contentResolver.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, // ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = " + contactId, "_id = " + contactId, null, null, null); String usernumber1 = null; while (phoneCursor.moveToNext()) { usernumber1 = phoneCursor.getString(phoneCursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); } phoneCursor.close(); showToast(username + "----" + usernumber1); } }
查询所有联系人
Uri uri = Uri.parse("content://icc/adn"); Cursor phone = reContentResolverol.query(uri, null, null, null, null); while (phone.moveToNext()) { int numberIndex = phone.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER); if(numberIndex == -1){ numberIndex = phone.getColumnIndex("number"); // Android2.2 } String phoneNumber = phone.getString(numberIndex); showToast(username + "----" + phoneNumber); }