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Zen Applications

A typical Zen application consists of the following parts:

Zen Application Parts

Part	Description
A single application class	An application class extends %ZEN.applicationOpens in a new tab and defines application wide style and behavior.
One or more page classes	A page class extends %ZEN.Component.pageOpens in a new tab and defines one of the Web pages in the Zen application. Each page identifies the application to which it belongs. A page class typically contains user interface components, style information, as well as both server and client-side methods.
Components	A component class extends %ZEN.Component.componentOpens in a new tab and defines a page element. Zen components include buttons, tables, list boxes, grids, and so on.

Note:

To learn more about the structure of Zen applications, read Zen Applications in the Zen Application Concepts section of Using Zen.