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from Tkinter import *
class MyApp:
def __init__(self, parent):
button_width = 6
button_padx = "2m"
button_pady = "1m"
buttons_frame_padx = "3m"
buttons_frame_pady = "2m"
buttons_frame_ipadx = "3m"
buttons_frame_ipady = "1m"
self.myParent = parent
self.buttons_frame = Frame(parent)
self.buttons_frame.pack(
ipadx=buttons_frame_ipadx,
ipady=buttons_frame_ipady,
padx=buttons_frame_padx,
pady=buttons_frame_pady,
)
self.button1 = Button(self.buttons_frame, command=self.button1Click)
self.button1.configure(text="OK", background= "green")
self.button1.focus_force()
self.button1.configure(
width=button_width,
padx=button_padx,
pady=button_pady
)
self.button1.pack(side=LEFT)
self.button1.bind("<Return>", self.button1Click_a)
self.button2 = Button(self.buttons_frame, command=self.button2Click)
self.button2.configure(text="Cancel", background="red")
self.button2.configure(
width=button_width,
padx=button_padx,
pady=button_pady
)
self.button2.pack(side=RIGHT)
self.button2.bind("<Return>", self.button2Click_a)
def button1Click(self):
if self.button1["background"] == "green":
self.button1["background"] = "yellow"
else:
self.button1["background"] = "green"
def button2Click(self):
self.myParent.destroy()
def button1Click_a(self, event):
self.button1Click()
def button2Click_a(self, event):
self.button2Click()
root = Tk()
myapp = MyApp(root)
root.mainloop()
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