tkinter example 10 popup menu (snippet)

Python tkinter (gui) example '10 popup menu'

Functions in program:

• def main():

10 popup menu

Python tkinter example: 10 popup menu

from Tkinter import Tk, Frame, Menu

class Window(Frame):
    def __init__(self, parent):
        Frame.__init__(self, parent)

        self.parent = parent

        self.startUI()

    def startUI(self):

        self.menu = Menu(self.parent, tearoff=0)
        self.menu.add_command(label="Beep", command=self.bell)
        self.menu.add_command(label="exit", command=self.quit)

        self.parent.bind("<Button-3>", self.showMenu)
        self.pack()

    def showMenu(self, e):
        self.menu.post(e.x_root, e.y_root)

    def bell(self):
        print("beep")

def main():
    root = Tk()
    root.geometry("250x150+300+300")
    app = Window(root)
    root.mainloop()

if __name__ == '__main__':
    main()

Useful links

• Learn Tkinter: https://pythonbasics.org/tkinter/
• Wikipedia tkinter: https://en.wikipedia.org/wiki/Tkinter