On Mon, 2010-06-14 at 21:15 +0100, N James Bridge wrote: > Hi all > > I have been experimenting with GtkDrawingArea, drawing mathematical > functions. Can anyone tell me how to change the foreground color (to > red, say)?
I have found the answer... gtk_widget_modify_fg () Supplementary question - is there any way of getting an alpha channel, other than with Cairo? -- N James Bridge <ja...@xmas.demon.co.uk>
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