1、首先，右键点击【项目】，创建一个【Python】文件
3、然后，复制代码粘贴到文件中if __name__ == '__main娄多骋能__': from Tkinter import * canvas = Canvas(width=300, height=300, bg='green') canvas.pack(expand=YES, fill=BOTH) x0 = 263 y0 = 263 y1 = 275 x1 = 275 for i in range(19): canvas.create_line(x0, y0, x0, y1, width=1, fill='red') x0 = x0 - 5 y0 = y0 - 5 x1 = x1 + 5 y1 = y1 + 5 x0 = 263 y1 = 275 y0 = 263 for i in range(21): canvas.create_line(x0, y0, x0, y1, fill='red') x0 += 5 y0 += 5 y1 += 5 mainloop()
5、最后，在最下面就可以看到运行结果了
