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Android Build a Self-Destructing Message Android App Relating Users in Parse.com Executing a Query

Posted by Aryan Kashyap
Aryan Kashyap
Courses Plus Student 5,943 Points

Let's continue with our previous code challenge. Execute the query that we built before using the findInBackground() met

I cant get This Question

CodeChallenge.java 
// This code is an excerpt from an Activity. Some code has been omitted!

FindCallback<ParseUser> mFindCallback = new FindCallback<ParseUser>() {
    @Override
    public void done(List<ParseUser> users, ParseException e) {
        if (e == null) {

        }
    }
};

ParseQuery<ParseUser> query = ParseUser.getQuery();
query.orderByAscending("email");

1 Answer

James Simshaw
James Simshaw
28,738 Points
James Simshaw
James Simshaw
28,738 Points

Hello,

What this challenge is wanting you to do is to use the findInBackground method of the query using the callback mFindCallback as the callback. If you have other questions could you be more specific and post any code you have attempted?