Application SAP ABAP Web Dynpro

After developing a Web Dynpro component, we need to provide the users with access to its functionality. To do this, we have to create a Web Dynpro Application.

Creating an application

Creating an application

For each application, the Framework generates an URL. We find this URL in the Properties tab.

Application URL

Application URL

In the same time, we can specify here how the Messages are handled:

  • l Show Message Component on demand – the Message Component is displayed only when we have a message.
  • Always Display Message Component – the Message Component is always displayed on the screen, even when we don’t have any messages.

By using the Parameters tab, we can define our own parameters for the application or we can choose from the parameters offered by the Web Dynpro Framework.

Application parameters list

Application parameters list

To run the application, we can use the Execute button or we can copy and past the URL into the browser.

Running the application

Running the application

When the user interacts with the screen, specific adapter techniques are used to convert data and events, as part of the request response cycle, into the browser format as HTML, JavaScript or XML. In Fig., we can see the generated source code for our WD component.

Generated source file

Generated source file


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SAP ABAP Web Dynpro Topics