title: UML for Web Application Interface
body: <p>Can someone point out examples on the Web for simple UML diagrams for a web application?</p>
  
  <p>Example - I have a LIST screen that allows the user to change sequence number [one of the columns] and season Type [select drop down in another column]. It has save and cancel buttons for saving the changed values and removing the changes.</p>
  
  <p>What should the activity / sequence and state diagram for the same?</p>