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我修改了一些matplotlib实例测试,这是代码Matplotlib中的Tkinter不能退出
#!/usr/bin/env python
import matplotlib
matplotlib.use('TkAgg')
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
from matplotlib.figure import Figure
import matplotlib.pyplot as plt
import sys
if sys.version_info[0] < 3:
import Tkinter as Tk
else:
import tkinter as Tk
root = Tk.Tk()
root.wm_title("test in TK")
f = plt.figure(figsize=(3,3),dpi=98)
labels = 'Frogs', 'Hogs', 'Dogs', 'Logs'
sizes = [15, 30, 45, 10]
colors = ['yellowgreen', 'gold', 'lightskyblue', 'lightcoral']
explode = (0, 0.1, 0, 0) # only "explode" the 2nd slice (i.e. 'Hogs')
plt.pie(sizes, explode=explode, labels=labels, colors=colors,
autopct='%1.1f%%', shadow=True, startangle=90)
plt.axis('equal')
canvas = FigureCanvasTkAgg(f, master=root)
canvas.show()
canvas.get_tk_widget().pack(side=Tk.TOP, fill=Tk.BOTH, expand=1)
canvas._tkcanvas.pack(side=Tk.TOP, fill=Tk.BOTH, expand=1)
button = Tk.Button(master=root, text='Quit', command=sys.exit)
button.pack(side=Tk.BOTTOM)
Tk.mainloop()
我把馅饼TK,它可以工作,如果我按“退出”按钮,程序将正常退出,如果我按下tk的'X'窗口就会关闭,但是这个程序在CMD窗口中总是在等待,而不是退出,我需要用Ctrl + Break来关闭它,为什么?
谢谢你,最后我删除了阴谋和使用斧 –
如果你发现我的答案有用,你能接受它:) –