views:

497

answers:

1

I'm using Delphi 2009 and I followed a tutorial at delphi.about.com, but I couldn't set it.

I created an event OnKeyPress/OnkeyDown and set a breakpoint to see if the event is called, but it's not being called in any way.

Where is the problem?

EDIT:

procedure TFormMain.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  Beep; //breakpoint is set here.
end;
+11  A: 

You might try to set

Form1.KeyPreview := True;

Maybe the event is not properly delegated up to the form.

EDIT: after looking at the link I guess you probably have done that since it is mentioned in the article. Maybe you forgot that line?

Smasher
I forgot it,thanks!
John
@John: You can set it in the Object Inspector, too, and then you don't need to remember to type it.
Ken White