anchor.diff:  
     PRIVATE SECTION.
       CONSTANTS: BEGIN OF c_actions,
  -                 show TYPE string VALUE 'show' ##NO_TEXT,
  +                 show       TYPE string VALUE 'show' ##NO_TEXT,
  +                 changed_by TYPE string VALUE 'changed_by',
                  END OF c_actions.
   
       DATA: mv_show         TYPE lcl_persistence_db=>ty_value,
             mo_repo_content TYPE REF TO lcl_gui_view_repo_content.
   
       METHODS:
  +      test_changed_by
  +        RAISING lcx_exception,
         styles
           RETURNING VALUE(ro_html) TYPE REF TO lcl_html_helper,
         retrieve_active_repo
  
positive.code:         ENDTRY.
  
          ev_state = gc_event_state-re_render.
      ENDCASE.
  
    ENDMETHOD.  "on_event
  
  **********************************************************************
  * RENDERING
  
negative.code:     lo_betasub->add( iv_txt = 'Package to zip'   iv_act = gc_action-zip_package ) ##NO_TEXT.
      lo_betasub->add( iv_txt = 'Transport to zip' iv_act = gc_action-zip_transport ) ##NO_TEXT.
      lo_betasub->add( iv_txt = 'Object to files'  iv_act = gc_action-zip_object ) ##NO_TEXT.
      lo_betasub->add( iv_txt = 'Test changed by'  iv_act = c_actions-changed_by ) ##NO_TEXT.
      lo_betasub->add( iv_txt = 'Page playground'  iv_act = gc_action-go_playground ) ##NO_TEXT.
      lo_betasub->add( iv_txt = 'Debug info'       iv_act = gc_action-go_debuginfo ) ##NO_TEXT.
      lo_betasub->add( iv_txt = 'Settings'         iv_act = gc_action-go_settings ) ##NO_TEXT.
  