![]() this function module we will use in the service call.ģ.Right clicking on your web dynpro component, and select Create->Service Call.ģ.After you click on menu Create->Service call, the Wizard screen will open up. We will explain how to use service call in Web Dynpro ABAP to call ALV Grid for displaying data.ġ.Go to transaction SE80 and create Web Dynpro Intf/CompĢ.In the second step you need to create context first, this sample we want to display Sales Header data from table VBAK.Ĭreate Function module with parameter is same with context attributes. ![]() In Web Dynpro ABAP you can use Service calls, Service call is the services provided by the model layer of the WDA Application this is kind of custom controller or component.
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