#WEB DYNPRO CODE#
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. You should use fully qualified domain names FQDN and short forms should be avoided. You should activate all the services in SICF for Web Dynpro ABAP to use the layout editor in the view designer. Using the context menu and choosing Activate Service.
#WEB DYNPRO INSTALL#
When you install Application server ABAP, all ICF services are in inactive state. You can activate this service by going to SPRO → SAP Reference IMG → SAP NetWeaver → Application Server → Internet Communication Framework → Activate HTTP service You should activate the Internet Communication Framework (ICF) service. To display the ICM server cache statistics, choose Goto → Statistics Internet Communication Framework You can choose Go To → Service to create, delete, activate or deactivate services. A service contains following different components − You need to set HTTP/HTTPS in ICM service. To use Web Dynpro with ABAP application development, you have to make additional configuration for web Dynpro programming. If you are using SAP Solman, you can check this configuration by going to T-Code − SOLAR_LIBRARY. To find the details about ABAP configuration, you can go to SAP Reference IMG → SAP NetWeaver → Application Server Once you install ABAP application server, it is necessary to configure it properly for application development. Web Dynpro ABAP is the same as Web Dynpro Java and supports the same set of functions for the application development. Ease of integration in ABAP environment.With the use of data binding, you can use automatic data transport.You can easily change the layout and navigation using graphical tools.Less implementation time with the use of graphical tools.You can easily maintain and reuse the components for development.To access Web Dynpro runtime environment and graphical tools in ABAP workbench, you can use Transaction code − SE80įollowing are the key benefits of using Web Dynpro for developers in ABAP environment − Using graphical tools reduces the implementation effort and you can better reuse and maintain components in ABAP workbench. Web Dynpro is a standard SAP UI technology that allows you to develop web applications using graphical tools and development environment integrated with ABAP workbench.
0 kommentar(er)
