anchor.diff:      <ls_stack>-total   = iv_total.
       <ls_stack>-text    = iv_text.
   
  +    lv_pct = calc_pct( ).
  +    lv_text = build_text( ).
  +
       CALL FUNCTION 'SAPGUI_PROGRESS_INDICATOR'
         EXPORTING
  -        percentage = calc_pct( )
  -        text       = build_text( ).
  +        percentage = lv_pct
  +        text       = lv_text.
   
       IF iv_current = iv_total.
         DELETE gt_stack INDEX lines( gt_stack ).
  
positive.code: 
    METHOD show.
  
      FIELD-SYMBOLS: <ls_stack> LIKE LINE OF gt_stack.
  
  * assumption:
  
negative.code: * See http://www.abapgit.org
  
  CONSTANTS: gc_xml_version  TYPE string VALUE 'v1.0.0',      "#EC NOTEXT
             gc_abap_version TYPE string VALUE 'v1.8.1'.      "#EC NOTEXT
  
  ********************************************************************************
  * The MIT License (MIT)
  