anchor.diff:      io_xml->read( EXPORTING iv_name = 'ATTR'
                     CHANGING cg_data = ls_attr ).
   
  -    lv_source = mo_files->read_string( iv_ext = 'html' ).
  +    lv_source = mo_files->read_string( 'html' ) ##NO_TEXT.
   
       ls_attr-devclass = iv_package.
       save( is_attr   = ls_attr
  
positive.code: 
  ENDCLASS.
  
  CLASS lcl_gui_page_db DEFINITION.
  
    PUBLIC SECTION.
      INTERFACES lif_gui_page.
  
negative.code: 
  ENDCLASS.
  
  CLASS lcl_gui_page_edit DEFINITION FINAL.
  
    PUBLIC SECTION.
      INTERFACES lif_gui_page.
  