anchor.diff:  {*********************************************************}
   //TODO: Add to AbbreviaVCL packages
   //TODO: Listview encrypted column
  -//TODO: Listview sort arrows are cleared when resizing
   //TODO: Listview support for implicit folders
   //TODO: Tighten up component cooperation
   unit AbComCtrls;
  
positive.code: uses
    CommCtrl, Contnrs, ShellAPI, StrUtils, AbResString, AbUtils, AbZipTyp;
  
  { -------------------------------------------------------------------------- }
  function AbNormalizeFilename(const aFilename: string): string;
  var
  
negative.code:   sfi: SHFILEINFO;
  begin
    inherited;
    FHeaderInstance := MakeObjectInstance(HeaderWndProc);
    // Load header image into an image list;  the header's hbm property
    // doesn't support transparency
    FHeaderImages := TImageList.Create(Self);
  