TextBuffer::Tag color

["Matias Ribecky" <mribecky listas gmail com>]

Does anyone has an example showing how to set the foreground property of a Gtk::TextBuffer::Tag from some rgb values. I've been trying with property_foreground_gdk() but no luck, not sure how it should be used either:

Gdk::Color color;
color.set_rgb( 230, 150, 70 );
special->property_foreground_gdk() = color;