Showing the Order Page
When our application starts—that is, when we first show the Cinema.csp page —the Search.csp, TopPicks.csp, and Order.csp pages referenced by Cinema.csp are displayed automatically. But what, subsequently, causes an updated copy of the Order page to be displayed? More specifically, when a user clicks on a Tickets button and the server-side AddShow method is called, how does that refresh the Order page?
