pieface_gui.py 文件源码

def __init__(self, parent):
        self.parent = parent
        tk.Frame.__init__(self, self.parent)

        self.updateplot(None)

        self.canvas.get_tk_widget().pack(side='top', fill='both', expand=1)

        self.toolbar = NavigationToolbar2TkAgg(self.canvas, self.parent)
        self.toolbar.update()
        self.canvas._tkcanvas.pack(fill='both', expand=1)