[Mono-list] nplot + gtk.image?
Mon, 07 Feb 2005 15:52:59 +0800
Ahh, sorry, maybe I should have tried the gtk-sharp list.
Mark Gallop wrote:
> Hello all,
> I have been trying to get nplot 0.9.8.3
> (http://netcontrols.org/nplot/) to work with gtk/glade# but I can't
> work out how to correctly get the returned system.drawing.graphics
> into a gtk.image.
> Currently I am using with following:
> NPlot.PlotSurface2D plotSurface;
> [Widget] Gtk.Image image1;
> Bitmap b = new Bitmap (Xmax, Ymax);
> Graphics g = Graphics.FromImage (b);
> g.FillRectangle (Brushes.White, 0, 0, Xmax, Ymax);
> Rectangle bounds = new Rectangle (0, 0, Xmax, Ymax);
> b.Save ("file.png", ImageFormat.Png);
> image1.FromFile = "file.png";
> This works but doesn't seem very efficient. Should I not be using a
> gtk.image? Should I be using a pixmap somewhere? Could someone please
> give me some hints?
> I am developing in linux with mono 1.0.5 and gtk# 1.0.4 but I would
> also like it to run in win32 with .net/gtk#. Thanks in advance for
> any help.
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