Cannot access Created Context Attribute from Component Controller

Question

Hello All,
I have added a new attribute to a node in my component controller 'LOGONUID' and I cannot access it within my windows within the WDA application.
DATA lo_nd_url_param TYPE REF TO if_wd_context_node.
  DATA ls_workset TYPE wd_this->element_workset.
  "DATA ls_logonuid TYPE wd_this->element_logonuid.
I get an error as soon as I try to activate this code in my method in my W_MAIN
In my component controller I do not see it reference in the SAP generated code in my WD_THIS IF_COMPONENTCONTROLLER?
* Intf.: ig_componentcontroller
* Purp.: programming interface for access of this controller within
*        other controllers of the same component
*        controller:  <COMPONENTCONTROLLER> of
*        component:   <zhr_wd_mss>
* UDate: 20111207 145441
*=====================================================================*
interface ig_componentcontroller.
  interfaces: ziwci_hr_wd_mss .
  constants:
    wdctx_context type string value `CONTEXT`.
  constants:
    wdctx_cuifcontext type string value `CUIFCONTEXT`.
  types:
    begin of Element_cuifcontext,
      USERID  type String,
      LASTEVENTOPERATION  type String,
    end of Element_cuifcontext,
    Elements_cuifcontext type
       standard table of Element_cuifcontext
       with default key.
  constants:
    wdctx_messages type string value `MESSAGES`.
  types:
    Element_messages type ZHR_S_MESSAGE,
    Elements_messages type
       standard table of Element_messages
       with default key.
  constants:
    wdctx_workset type string value `WORKSET`.
I want it to be declared as the constant 'WORKSET'
thank you
Edited by: Keith Warnock on Dec 7, 2011 8:55 PM
Edited by: Keith Warnock on Dec 7, 2011 8:56 PM

Answer 1

> I have added a new attribute to a node in my component controller 'LOGONUID' and I cannot access it within my windows within the WDA application.
>
>
>
> DATA lo_nd_url_param TYPE REF TO if_wd_context_node.
>   DATA ls_workset TYPE wd_this->element_workset.
>   "DATA ls_logonuid TYPE wd_this->element_logonuid.
>
> 
>
This declaration is not right. There is no element logonuid, you  have the attribute inside a node. workset is a node and thats why you can declare that way.
easiest way is to declate
data lv_logonuid type <ddic type> or
data lv_logonuid type wd_this-><node name>-logonuid.
You can also use the code generator in (CTRL +F7 ) to get/set attributes.