按下按钮时如何更改按钮颜色? [英] How to change the button color when the button is press?

问题描述

我有一个橙色背景的按钮.但是在按下按钮时，颜色不会保持不变.它更改为默认颜色.释放按钮后，我会恢复原色.按下按钮时是否可以更改按钮的颜色?

I have a button that has an orange background. But on pressing the button the colour does not remain the same. It changes to its default colour. And on release of button I get back the same colour. Is it possible to change the colour of the button while the button is being pressed?

我的代码是:

b = Button(frame1, text='Quit', command=quit_func)
b.grid(row=6,column=4,pady=5,padx=10)            
b.config( background="darkorange1", foreground="white")

推荐答案

Button 小部件将 activebackground 和 activeforeground 作为参数.

Button widget takes activebackground and activeforeground as parameters.

from tkinter import *

root = Tk()

b = Button(root, text='Quit', command="")
b.grid(row=6,column=4,pady=5,padx=10)
b.config(background="darkorange1", foreground="white",
         activebackground="darkorange1", activeforeground="white")

root.mainloop()

有关按钮小部件选项的完整列表，您可以阅读这里.

For a full list of button widget options, you can read it up here.

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