<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>Lazy Loading Data Associations</title> <link rel="stylesheet" type="text/css" href="../../resources/css/ext-all.css"/> <link rel="stylesheet" type="text/css" href="../shared/example.css"/> <!-- GC --> <style type="text/css"> .beforeload { color: blue; } .afterload { color: green; } </style> <script type="text/javascript" src="../../ext-all.js"></script> <script type="text/javascript" src="associations.js"></script> </head> <body> <h1>Lazy Loading Data Associations</h1> <p>This example demonstrates the ability to lazy load associative data. For loading nested data in a single request, see the <a href="nested-loading.html">nested-loading.html</a> example.</p> <p>We look at a fictional company that sells furniture to their retail customers.</p> <p>Note that each time you navigate down to a new level a separate request is sent to retrieve the appropriate data.</p> <p>Once you reach the last level, we also demonstrate the ability to load back up the hierarchy. Note that this creates a new Model instance so no previous association data is present when we begin.</p> <p>The source is not minified and can be viewed here: <a href="associations.js">associations.js</a>.</p> </body> </html>