Bapi problem - again

Question

Sorry to all of you with probably the same problem but i can't find solution.
Anyway i'm trying to write simple WD which will make in target system user.
I'm using BAPI_CREATE_USER FM.
I did everything like in ohter examples of consuming transaction FM (BAPi).
Anyway will post some code so maybe you will finde some bugs.
I made model with my bapi and bapi_transaction_commit of course.
in wdDoInit of custom controler i wrote:
    Bapi_User_Create_Input input = new Bapi_User_Create_Input();
     wdContext.nodeBAPI_USER_CREATE_INPUT().bind(input);
     input.setPassword(new Bapipwd());
     input.setAddress(new Bapiaddr3());
     input.setUsername("");
        Bapi_Transaction_Commit_Input inputTrans = new Bapi_Transaction_Commit_Input();
        wdContext.nodeBAPI_TRANSACTION_COMMIT().bind(inputTrans);
     inputTrans.setWait(true);
i wrote 2 methods for both bapi
1st.
    try{
         wdContext.currentBAPI_USER_CREATE_INPUTElement().modelObject().execute();
          wdContext.nodeOutput().invalidate();
    catch (Exception ex){
          ex.printStackTrace();
2nd
     try {
          wdContext.currentBAPI_TRANSACTION_COMMITElement().modelObject().execute();
          wdContext.nodeOutput().invalidate();
     } catch (Exception ex){
          ex.printStackTrace();
View contains 4 input fields for user name, name, last name and password.
All of them are binded to the context.
Button create user triger code:
    try{
          wdThis.wdGetUserCreateCustController().executeBAPI_USER_CREATE_INPUT();
    catch(Exception ex){
          wdComponentAPI.getMessageManager().reportWarning(ex.toString());
    wdThis.wdGetUserCreateCustController().executeBAPI_COMMIT();
What i'm doing wrong?
It dosent efect target system.
It dosen't even start fm because i try to debug it.
PS. I'm new to WD so sorry for some stupid things.

Answer 1

Hi,
1.first check whether the BAPi is working correctly with same values which u have set it in ur web dynpro application.
2. Check whether any exception is thrown: after executing the model use message manager to report exception.
wdComponentAPI.getmessageManager().reportException(ex);
or u can find the error logs in the NWA . login to NWA --> Problem management --> logs and Tracess --> log Viewer.
Thanks and Regards