Merlin’s Delphi Forge

Let’s say you have a data entry form or a MP3 ID3 tag editor form. The user clicks the “Clear” button. The more edit controls you have the less you want to write the code to clear them Well, here’s a better idea:

procedure TMainForm.btnClear(Sender: TObject);
var
iI: Integer;
begin
for iI := 0 to [...]

You may, for some reasons not want to use Delphi’s TRegistry component but still want to use the system’s Registry. This may come in handy when creating applications for Windows NT/2000/XP/Vista. Delphi’s TRegistry component will raise an error when attempting to write a string value to the HKEY_LOCAL_MACHINE key. Well, the way to get over [...]