Problem with debuging Model

Question

Hi all,
i have an application, i deployed it sucessfully. unfortunately i am sending my data to model and to backend ABAP. But i am not recieving data from backend. Can any one know about this problem.
Thnak you
Regards
Ravi

Answer 1

hi All
This is my code: my backend:
SELECT SINGLE usercat INTO ex_user_cat FROM /arch/arm_user WHERE
  username = im_user.
ENDFUNCTION
Controller Component:
public void wdDoInit()
    //@@begin wdDoInit()
     __Arch__Arm_Get_User_Cat_Input input =  new __Arch__Arm_Get_User_Cat_Input();
          wdContext.node__Arch__Arm_Get_User_Cat_Input().bind(input);     
    //@@end
public void Example_GetData( )
    //@@begin Example_GetData()
    try
         wdContext.current__Arch__Arm_Get_User_Cat_InputElement().modelObject().execute();
         wdContext.nodeOutput().invalidate();
    catch(Exception ex)
          ex.printStackTrace();
    //@@end
View Controller:
public void onActionToGetData(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent )
    //@@begin onActionToGetData(ServerEvent)
    wdThis.wdGetExampleCompController().Example_GetData();
    //@@end
Please can anu one help me in this
Thank u
Regards
Ravi