Binny V A wrote:
Hello Everyone,
I am new to python and I am trying to get a program
to close a application when the Escape Key is pressed.
Here is a version that works. The changes from yours:
- Bind <Escape>, not <Key-Escape>
- Bind the key to the root, not the frame
- Define a quit() method that takes an event parameter
from Tkinter import *
class Application(Frame):
def createWidgets(self):
self.lab = Label(text="Hello World")
self.lab.pack()
def __init__(self, master=None):
Frame.__init__(self, master)
self.pack()
self.createWidgets()
master.bind('<Escape>',self.quit)
def quit(self, event):
Frame.quit(self)
root=Tk()
app = Application(root)
app.mainloop()
Kent
This is the code that I used
---------------------------------
from Tkinter import *
class Application(Frame):
def createWidgets(self):
self.lab = Label(text="Hello World")
self.lab.pack()
def __init__(self, master=None):
Frame.__init__(self, master)
self.pack()
self.createWidgets()
self.bind('<Key-Escape>',self.quit)
app = Application()
app.mainloop()
---------------------------------
It is displaying everything properly, but it is not quiting
when the escape key is pressed.
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