Skip to Content
avatar image
Former Member

Model + backend table alteration

Hello Friends,

I need some suggestions from you guys ...

Actually I have to make few changing in web dynpro application ( and I know java basis only ) any way, the application is connected with sap as a backend system.

I have made few changing in the backend table,,( delete some fields and add few fields ). after changing the table I did reimport model, the NWDS recognise the deleted fields, and showed me the error msgs, hence I have deleted those deleted fields form table also from the custom controller contex and view context. so till here things okey, could you please suggest me how I can add those fields in custom context, and in view context ( I mean those new fields which I add in back-end table ) ?

Because when I do write click on context to add new model field, it gives me error msg, that "Adding attributes is currentlly not supported if the node or the model class for contect model nodes has a dictionary structure binding"

I have reimported the model number of time, but did not get those newly added fields ?

any idea what I can do here......


Message was edited by:

Shah H

Add comment
10|10000 characters needed characters exceeded

  • Follow
  • Get RSS Feed

1 Answer

  • avatar image
    Former Member
    Aug 16, 2007 at 03:12 PM

    What I also do not understand is : in the model class I have 37 properties, but when I come in interface controller context , then only 32 fields are there....... and the custom controller context also shows only 32 fields ?

    Any idea why ?

    Any suggestion would be really appreicated....


    Add comment
    10|10000 characters needed characters exceeded