Tkinter 有刷新方法吗? [英] Does Tkinter have a refresh method?

问题描述

我正在使用 Tkinter.

I am using Tkinter.

import Tkinter as tk

class App(tk.Frame):
  def __init__(self, *args, **kwargs):
    tk.Frame.__init__(self, *args, **kwargs)
     ....
root = tk.Tk()
root.title("title")

app = App(root)
root.mainloop() 

有刷新吗?因为我想刷新我的框架.root.refresh() 是否可行?

Does it has a refresh? Because I want to refresh my frame. Is root.refresh() is possible?

推荐答案

有一个 Tk.update() 和 Tk.update_idletasks().两者都会强制刷新 UI，但取决于您实际尝试执行的操作，它可能不是您要查找的内容.

There is a Tk.update() and a Tk.update_idletasks(). Both will force the UI to be refreshed, but depending on what you're actually trying to do it might not be what you're looking for.

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