[英]How to make a Tkinter window not resizable?
我需要一個使用 Tkinter 模塊創建靜態(不可調整大小)窗口的 Python 腳本。
我有一個非常簡單的 Tkinter 腳本,但我不希望它可以調整大小。 如何防止 Tkinter 窗口調整大小? 老實說,我不知道該怎么辦。
這是我的腳本:
from tkinter import *
import ctypes, os
def callback():
active.set(False)
quitButton.destroy()
JustGo = Button(root, text=" Keep Going!", command= lambda: KeepGoing())
JustGo.pack()
JustGo.place(x=150, y=110)
#root.destroy() # Uncomment this to close the window
def sleep():
if not active.get(): return
root.after(1000, sleep)
timeLeft.set(timeLeft.get()-1)
timeOutLabel['text'] = "Time Left: " + str(timeLeft.get()) #Update the label
if timeLeft.get() == 0: #sleep if timeLeft = 0
os.system("Powercfg -H OFF")
os.system("rundll32.exe powrprof.dll,SetSuspendState 0,1,0")
def KeepGoing():
active.set(True)
sleep()
quitButton1 = Button(root, text="do not sleep!", command=callback)
quitButton1.pack()
quitButton1.place(x=150, y=110)
root = Tk()
root.geometry("400x268")
root.title("Alert")
root.configure(background='light blue')
timeLeft = IntVar()
timeLeft.set(10) # Time in seconds until shutdown
active = BooleanVar()
active.set(True) # Something to show us that countdown is still going.
label = Label(root, text="ALERT this device will go to sleep soon!", fg="red")
label.config(font=("Courier", 12))
label.configure(background='light blue')
label.pack()
timeOutLabel = Label(root, text = 'Time left: ' + str(timeLeft.get()), background='light blue') # Label to show how much time we have left.
timeOutLabel.pack()
quitButton = Button(root, text="do not sleep!", command=callback)
quitButton.pack()
quitButton.place(x=150, y=110)
root.after(0, sleep)
root.mainloop()
根窗口上的resizable
方法采用兩個布爾參數來描述窗口是否在 X 和 Y 方向上可調整大小。 要使其大小完全固定,請將兩個參數設置為False
:
root.resizable(False, False)
您還可以使用:
root.resizable(0, 0)
因為在Python 3中0表示False。
我需要一個使用Tkinter模塊創建靜態(不可調整大小)窗口的Python腳本。
我有一個非常簡單的Tkinter腳本,但我不希望它可調整大小。 如何防止Tkinter窗口可調整大小? 老實說,我不知道該怎么辦。
這是我的腳本:
from tkinter import *
import ctypes, os
def callback():
active.set(False)
quitButton.destroy()
JustGo = Button(root, text=" Keep Going!", command= lambda: KeepGoing())
JustGo.pack()
JustGo.place(x=150, y=110)
#root.destroy() # Uncomment this to close the window
def sleep():
if not active.get(): return
root.after(1000, sleep)
timeLeft.set(timeLeft.get()-1)
timeOutLabel['text'] = "Time Left: " + str(timeLeft.get()) #Update the label
if timeLeft.get() == 0: #sleep if timeLeft = 0
os.system("Powercfg -H OFF")
os.system("rundll32.exe powrprof.dll,SetSuspendState 0,1,0")
def KeepGoing():
active.set(True)
sleep()
quitButton1 = Button(root, text="do not sleep!", command=callback)
quitButton1.pack()
quitButton1.place(x=150, y=110)
root = Tk()
root.geometry("400x268")
root.title("Alert")
root.configure(background='light blue')
timeLeft = IntVar()
timeLeft.set(10) # Time in seconds until shutdown
active = BooleanVar()
active.set(True) # Something to show us that countdown is still going.
label = Label(root, text="ALERT this device will go to sleep soon!", fg="red")
label.config(font=("Courier", 12))
label.configure(background='light blue')
label.pack()
timeOutLabel = Label(root, text = 'Time left: ' + str(timeLeft.get()), background='light blue') # Label to show how much time we have left.
timeOutLabel.pack()
quitButton = Button(root, text="do not sleep!", command=callback)
quitButton.pack()
quitButton.place(x=150, y=110)
root.after(0, sleep)
root.mainloop()
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.