Tkinter-place_forget命令 [英] Tkinter - place_forget command
本文介绍了Tkinter-place_forget命令的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
如果在切换帧时使用了 place_forget 命令来隐藏按钮，如何在以后的程序中将按钮带回?还是我必须重新创建它?
If I have used the place_forget command in order to hide a button when switching frames, how can I bring the button back at a later stage in the program? Or would I have to recreate it?
推荐答案
您将需要再次调用 place .只要保留对原始窗口小部件的引用，就不必重新创建窗口小部件.
You will need to call place again. You do not have to recreate the widget as long as you keep a reference to the original widget.
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