Screen ID via URL parameter to WDP application

[Former Member]

Hi all,

after upgrading to SAP SCM 5.1 all my functionalities now are available in WDP ABAP.

Up until now it was BSP and it was easy to create a link with an explicit SCREEN ID that pointed to a special view of this application.

f.e.:

http://mysapsystem:8000/BspClient=001&sap-client=001&BspClientVisible=X&sap-htmlb-design=2003&app-id...;scr-id=ALRTOVW

What I want to do now is calling the WDP ABAP application in a similar way. I want to start the application with a special start view but until now I did not find any solution for that.

I tried to use the WDP UI configuratior. I checked the application and I have found a parameter called SCRID, but I am not able to place this parameter in the URL. There is still the default screen displayed.

Does anyone have a clue what I can do? It is SAP standard application so in my mind there has to be the same possibility than before.

Thanks in advance.

Peter

[Former Member · Accepted solution]

Hi,

In WebDynpro ABAP, any WebDynpro Application will point to a Window of WebDynpro Component.

So in your case it will be there in WebDynpro Application Definition.

Hope this helps.

-Haresh

[Former Member · Accepted solution]

Hi Haresh,

what exactly does that mean. I tried to create a new Web Dynpro Application with the screen-id parameter but in my eyes the application ignores this parameter.

Best regards

Peter

[Former Member · Accepted solution]

Check this: [Using Parameters to Call a Web Dynpro Application|http://help.sap.com/saphelp_nw70/helpdata/en/2f/e7574174c58547e10000000a1550b0/frameset.htm]

First, you have to create parameter in your window-inbound-startup-plug (e.g. DEFAULT-Plug)

e.g. Parameter I_View type String

Then you have to create Inbound-Plug in your Views, and Outbound-Plugs in your Window and

link them.

Then in your window-inbound-handler-method (e.g. HANDLEDEFAULT) you can access that parameter and fire the outbound-plug

e.g.:

CASE I_VIEW .
  WHEN 'VIEW1'.
      wd_This->Fire_Out_View1_Plg( ).
  WHEN 'VIEW2'.
      wd_This->Fire_Out_View2_Plg( ).
  WHEN OTHERS.
ENDCASE.

In you WD-Application you can set a default value for your parameter.