qcubed/framework

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<div id="instructions">
    <h1>Generating Html Lists</h1>

    <p><strong>QHListControl</strong> lets you create ordered or unordered hierarchical html lists of arbitarty depth.
        Its interface is very similar to the QListControl controls, but also adds the ability to use a data binder
        to get the list of items to display.</p>

    <p>Using the data binder is optional, and in some cases is advantageous to not using the databinder. If you don't
       use a databinder, all the list's items are stored in the Formstate object, which means that the data is serialized
       and restored every time the user does any kind of action on the screen that requires a response from the server.
       If you have a long list, that can take a lot of space and time. </p>

    <p>By using a databinder, the items are only created when the list is drawn, and then are immediately deleted.
        This saves space, but means the items are no longer available to be queried later if you need to know
        information about the list. Depending on your application, this might be OK. Also, depending on your application,
        there may be other ways of getting the data you need without storing the entire item list.</p>

    <p>A plain html list may not be all that exciting, but many 3rd party javascript and css widgets use html lists
       as the foundation to create menus, navigation bars, collapsible trees, and more, making the <strong>QHListControl</strong>
       an excellent candidate for the base of such a control. See some of our plugins for examples.</p>

    <p>In this example we create a <strong>QHListControl</strong> using an expanded project list. The expansion lets
       us add project members to each project item, and then add the project item to the main list.</p>

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