擅长:python、mysql、java
<p>是的,但是必须保留对根“Tk”实例的引用:只需使用“Tk.nametowidget”方法:</p>
<pre><code>>>> from Tkinter import *
>>> win = Tk()
>>> button = Button( Frame( win, name = "myframe" ), name = "mybutton" )
>>> win.nametowidget("myframe.mybutton")
<Tkinter.Button instance at 0x2550c68>
</code></pre>