unit FilesOp; 

interface 

uses Forms, SysUtils, ShellAPI, Dialogs; 

procedure CopyFiles(const FromFolder: string; const ToFolder: string); 

implementation 

procedure CopyFiles(const FromFolder: string; const ToFolder: string); 
var 
  Fo      : TSHFileOpStruct; 
  buffer  : array[0..4096] of char; 
  p       : pchar; 
begin 
  FillChar(Buffer, sizeof(Buffer), #0); 
  p := @buffer; 
  StrECopy(p, PChar(FromFolder)); //директория, которую мы хотим скопировать
  FillChar(Fo, sizeof(Fo), #0); 
  Fo.Wnd    := Application.Handle; 
  Fo.wFunc  := FO_COPY; 
  Fo.pFrom  := @Buffer; 
  Fo.pTo    := PChar(ToFolder); //куда будет скопирована директория
  Fo.fFlags := 0; 
  if ((SHFileOperation(Fo) <> 0) or (Fo.fAnyOperationsAborted <> false)) then 
    ShowMessage('File copy process cancelled') 
end; 

end.