Panel does not have a Bitmap property now does it?
--- websmith <[EMAIL PROTECTED]> wrote: > i'd coded per your tips but got runtime exception error as :- > the exe has raised exception class EInvalidGraphicOperation with message > 'Invalid canvas state request'. > > so what do you think is happening ??? > > ciao > > > ----- Original Message ----- > From: "Eddie Shipman" <[EMAIL PROTECTED]> > To: "Borland's Delphi Discussion List" <delphi@elists.org> > Sent: Monday, June 20, 2005 10:26 AM > Subject: Re: how to draw onto Panel's canvas > > > > You have to expose the panel's canvas, it is a protected property: > > > > type > > tmypanel = class(TPanel) > > end; > > > > TMyPanel(Form1.Panel1).Bitmap.Canvas.Ellipse( x, y, ellipse_size, > > ellipse_size); > > > > > > > > --- websmith <[EMAIL PROTECTED]> wrote: > > > >> allo, > >> > >> as all the properties of drawing is there in the Panel, but runtime error > >> occurred if drawing is applied. see code as follows :- > >> > >> Form1.Panel1.Bitmap.Canvas.Ellipse( x, y, ellipse_size, ellipse_size); > >> > >> what's the advise. > >> > >> thanks. > >> > >> > >> _______________________________________________ > >> Delphi mailing list -> Delphi@elists.org > >> http://www.elists.org/mailman/listinfo/delphi > >> > > > > > > __________________________________________________ > > Do You Yahoo!? > > Tired of spam? Yahoo! Mail has the best spam protection around > > http://mail.yahoo.com > > > > _______________________________________________ > > Delphi mailing list -> Delphi@elists.org > > http://www.elists.org/mailman/listinfo/delphi > > > > > _______________________________________________ > Delphi mailing list -> Delphi@elists.org > http://www.elists.org/mailman/listinfo/delphi > ____________________________________________________ Yahoo! Sports Rekindle the Rivalries. Sign up for Fantasy Football http://football.fantasysports.yahoo.com _______________________________________________ Delphi mailing list -> Delphi@elists.org http://www.elists.org/mailman/listinfo/delphi
