<h2 id="InitializeLoader">Initialize the Query</h2>
<p>
    To initialize a query, call
    <code><a href="../../reference/android/support/v4/app/LoaderManager.html#initLoader(int, android.os.Bundle, android.support.v4.app.LoaderManager.LoaderCallbacks<D>)">LoaderManager.initLoader()</a></code>. This
    initializes the background framework. You can do this after the user has entered data that's
    used in the query, or, if you don't need any user data, you can do it in
    <code><a href="../../reference/a