format 224

classinstance 128109 class_ref 136173 // Uzytkownik
  name ""   xyz 87 4 2000 life_line_z 2000
classinstance 128237 class_ref 129261 // Sprawdzenie_Stanu_Konta
  name ""   xyz 243 4 2000 life_line_z 2000
durationcanvas 128365 classinstance_ref 128109 // :Uzytkownik
  xyzwh 117 72 2010 11 86
end
durationcanvas 128493 classinstance_ref 128237 // :Sprawdzenie_Stanu_Konta
  xyzwh 311 72 2010 11 61
end
msg 128621 synchronous
  from durationcanvas_ref 128365
  to durationcanvas_ref 128493
  yz 73 2015 explicitmsg "ukryjHistorie()"
  show_full_operations_definition default show_class_of_operation default drawing_language default show_context_mode default
  label_xy 186 59
end