what is mvc architecture in web dynpro abap

Your user interface is maintained in Dynpro application and persistent logic runs in the back-end system. Web Dynpro allows you to run your application on the front-end and the back-end system can be accessed using service locally or via a remote connection. Define properties of user interface elementsįor all these properties, you can use graphical tools without creating a source code.Following are the key features of graphical tools in Web Dynpro application − You don’t need to create source code for this. There are a wide range of graphical Web Dynpro tools that you can use to generate webbased applications. You can also change or enhance the user interface by changing these elements at run time or integrate the elements again. The user interface in Web Dynpro application consists of small elements defined by using Web Dynpro tools. You can also define your own events however, event handling should be defined in a separate code and that has to be executed when an event is triggered. Web Dynpro provides you with an environment for the development of web-based applications and you can use graphical tools to define web Dynpro application in the form of metadata in application development. Easy change in the layout with the use of graphical toolsįollowing are the key concepts as part of Web Dynpro architecture − Metadata.Separation of display and business logic.It is available for both Java and ABAP as per the platform, and supports similar functions. Web Dynpro is an ABAP environment for web development and is based on the Model View Controller (MVC) concept of UI programming.

What is mvc architecture in web dynpro abap