Get specific contact information from URI returned from Intent.ACTION_PICK

Question

I am writing an Android app that has a data type that represents a person (specifically, the parent or guardian of a child). I\'d like to be able to \"import\" the relevant

Answer 1

//Add a permission to read contacts data to your application manifest.


//Use Intent.ACTION_PICK in your Activity 
Intent contactPickerIntent = new Intent(Intent.ACTION_PICK,
                ContactsContract.CommonDataKinds.Phone.CONTENT_URI);
        startActivityForResult(contactPickerIntent, RESULT_PICK_CONTACT);

//Then Override the onActivityResult() and retrieve the ID,Phone number and Name in the data. 
 @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        // check whether the result is ok
        if (resultCode == RESULT_OK) {
            // Check for the request code, we might be usign multiple startActivityForReslut
            switch (requestCode) {
            case RESULT_PICK_CONTACT:
               Cursor cursor = null;
        try {
            String phoneNo = null ;
            String name = null;           
            Uri uri = data.getData();            
            cursor = getContentResolver().query(uri, null, null, null, null);
            cursor.moveToFirst();           
            int  phoneIndex =cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER);
            phoneNo = cursor.getString(phoneIndex); 
            textView2.setText(phoneNo);
        } catch (Exception e) {
            e.printStackTrace();
        }
                break;
            }
        } else {
            Log.e("MainActivity", "Failed to pick contact");
        }
    }

Note: Before Android 2.3 (API level 9), performing a query on the Contacts Provider (like the one shown above) requires that your app declare the READ_CONTACTS permission (see Security and Permissions). However, beginning with Android 2.3, the Contacts/People app grants your app a temporary permission to read from the Contacts Provider when it returns you a result. The temporary permission applies only to the specific contact requested, so you cannot query a contact other than the one specified by the intent's Uri, unless you do declare the READ_CONTACTS permission.