Implementing and Exposing a Web Dynpro as a Callable Object

Question

Hi All,
I am new to guided procedures.I am trying to implement and expose webdynpro as a callable object in CE7.1.In the library i found the following steps
In the Component Properties view of the component, open the Dependencies tab page and add the following DCs:
1)GP-CORE  ® caf/eu/gp/api/wd (public part GPWebDynproCO) 
2)GP-CORE  ® caf/eu/gp/api (public part external)
3)ENGFACADE  ® engine.security.facade (public part default)
Choose Next and make sure that Design Time and Run Time are selected for each DC, and Build Time is selected for each of the public parts listed above.
But i could not find ENGFACADE  ® engine.security.facade (public part default)
Can anyone please help me.
Regards,
Sudhir

Answer 1

Hi sudheer,
For this we need NWDI otherwise  for NWDS sp7, we need to add caf/eu/gp/api files and toplevel dc's  externally.
Have you added them or not .(First you try to bring those API files to your local development and then you need to add them to your DC).
After that we need to select them for the development component >DC Meta data> used dc's .Here  select
1)caf/eu/gp/api>Dc metadata>Public parts-->external
and
2)caf/eu/gp/api/wd
3)From Local development>SAP_JEE>com.sap.security>api>sda
Along with this you need to select the dependency type.
Once you added API you'll be able to see those under used dc's and check their properties.There whatever dependency's you've selected , they  should be enabled  TRUE. Otherwise try to edit the used dc's by Right clicking on it and edit Used Dc's properties and make those dependency's like design time,build time and runtime as true.
Make sure that you've added caf/eu/gp/api under library references.(DC properties>WebDynpro references>Library references-->add here and apply them.
Please follow these steps and try to deploy your WD application.I hope you'll be able do it.
Regards,
Sitara