.all();
   </script>
   <title>Flow Of Execution</title>
</head>
<body>

   <h1>Flow Of Execution</h1>
   
   <p>An important part of understanding PushButton Engine is understanding what is run when. While most of the behavior described in this chapter is completely automated, it is helpful background information when you are developing or debugging components.</p>
   
   <p><b>Note:</b> Because PushButton Engine is very modular, different components may execute different code. Components should 