def extension_select_click(self, *args):
if self.extension_choice.get() == "Complete":
Plotting.ConstructColouredGraph(self.comargs)
self.update_canvas()
elif self.extension_choice.get() == "Stable":
Plotting.ConstructColouredGraph(self.stbargs)
self.update_canvas()
elif self.extension_choice.get() == "Preferred":
Plotting.ConstructColouredGraph(self.prfargs)
self.update_canvas()
else:
Plotting.ConstructGraph()
self.update_canvas()
