Question

我想知道如何获得它，以便点击按钮时tkinter的窗口会关闭，任何帮助都表示赞赏。以下是我的代码的一部分。

def ynumber_chosen():
    class number:
        def __init__ (self, root):
            root.title('Picking a row')
            root.minsize(width = 3, height = 225)
            root.maxsize(width = 3, height = 225)

            label = Label(root, text = "Pick a row")

            self.button1 = Button(root, text = "1", height = 3, width = 7, command = ynumber1)
            self.button1.grid(row = 0, column = 1)
            self.button1 = Button(root, text = "2", height = 3, width = 7, command = ynumber2)
            self.button1.grid(row = 0, column = 3)
            self.button1 = Button(root, text = "3", height = 3, width = 7, command = ynumber3)
            self.button1.grid(row = 2, column = 1)
            self.button1 = Button(root, text = "4", height = 3, width = 7, command = ynumber4)
            self.button1.grid(row = 2, column = 3)
            self.button1 = Button(root, text = "5", height = 3, width = 7, command = ynumber5)
            self.button1.grid(row = 3, column = 1)
            self.button1 = Button(root, text = "6", height = 3, width = 7, command = ynumber6)
            self.button1.grid(row = 3, column = 3)
            self.button1 = Button(root, text = "7", height = 3, width = 7, command = ynumber7)
            self.button1.grid(row = 4, column = 1)


    root = Tk()
    app1 = number(root)
    mainloop()

Answer 1

要销毁窗口，您需要在单击命令root.destroy()方法中调用ynumberX()：

def ynumberX():
    """Do something with number here"""
    root.destroy

您可以将root作为类变量或作为参数传递给ynumberX()方法（有关该主题的更多信息，请参阅：http://effbot.org/zone/tkinter-callbacks.htm）

单击时如何关闭Tkinter窗口？

1 个答案: