问题
How can I set the default value of my slider to 100 ?
self.slider = tk.Scale(self.leftFrame, from_=0, to=256, orient=tk.HORIZONTAL, command=updateValue)
回答1:
cursor=100
?
If that doesn't work, you can always manually self.slider.set(100)
.
来源:https://stackoverflow.com/questions/3963329/how-can-i-set-the-default-value-of-my-tkinter-scale-widget-slider-to-100