Question

我知道获取电话号码的意图

Intent intent = new Intent(Intent.ACTION_PICK, Contacts.CONTENT_URI);
intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);
startActivityForResult(intent, GET_CONTACT_NUMBER);

但我不知道如何在未请求onActivityResult（）的联系读取权限的情况下获取电话号码。

感谢。

Answer 1

尝试使用

替换代码

Intent intent = new Intent(Intent.ACTION_PICK, Contacts.CONTENT_URI);
intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);
startActivityForResult(intent, 1);

Answer 2

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    // Check which request it is that we're responding to
    if (requestCode == GET_CONTACT_NUMBER) {
        // Make sure the request was successful
        if (resultCode == RESULT_OK) {
            // Get the URI that points to the selected contact
            Uri contactUri = data.getData();
            // We only need the NUMBER column, because there will be only one row in the result
            String[] projection = {Phone.NUMBER};

            // Perform the query on the contact to get the NUMBER column
            // We don't need a selection or sort order (there's only one result for the given URI)
            // CAUTION: The query() method should be called from a separate thread to avoid blocking
            // your app's UI thread. (For simplicity of the sample, this code doesn't do that.)
            // Consider using CursorLoader to perform the query.
            Cursor cursor = getContentResolver()
                    .query(contactUri, projection, null, null, null);
            cursor.moveToFirst();

            // Retrieve the phone number from the NUMBER column
            int column = cursor.getColumnIndex(Phone.NUMBER);
            String number = cursor.getString(column);

            // Do something with the phone number...
        }
    }
}

注意：在Android 2.3（API级别9）之前，执行查询联系人提供商（如上所示）需要您的应用声明READ_CONTACTS权限（请参阅安全性和权限）。但是，从Android 2.3开始，Contacts / People应用程序授予您的应用程序是从联系人提供程序读取的临时权限当它返回结果时。临时权限仅适用于请求的具体联系人，所以你不能查询其他联系人比意图的Uri指定的那个，除非你确实声明了 READ_CONTACTS权限。

来源：http://developer.android.com/training/basics/intents/result.html

如何从Intent中选择电话簿中的电话号码

2 个答案: