filedialogoptionty

type filedialogoptionty = (

  fdo_filtercasesensitive,

  fdo_filtercaseinsensitive,

  fdo_save,

  fdo_dispname,

  fdo_dispnoext,

  fdo_sysfilename,

  fdo_params,

  fdo_directory,

  fdo_file,

  fdo_absolute,

  fdo_relative,

  fdo_lastdirrelative,

  fdo_basedirrelative,

  fdo_quotesingle,

  fdo_link,

  fdo_checkexist,

  fdo_acceptempty,

  fdo_single,

  fdo_chdir,

  fdo_savelastdir,

  fdo_checksubdir

);