You may use SetFileAttributes function, if you want to set or change file attributes. This example shows, how to set FILE_HIDDEN attribute.
procedure TForm1.Button1Click(Sender: TObject);
with OpenDialog1 do
if Execute then
if SetFileAttributes(PChar(Filename), FILE_ATTRIBUTE_HIDDEN) then
Caption:='attribute was changed'
Caption:='attribute was not changed';
- Related topics
All information about file
- For more
Win32 programmer's reference
- Download source
Delphi books recommended by Amazon.com
More Delphi programming books on Amazon.com
Copyright © 1998-2013 Greatis Software