Python Get Key press

refer from:  http://www.daniweb.com/forums/thread115282.html#
python
Syntax
(Toggle Plain Text
)

# respond to a key
without the need to press
enter
 
import
Tkinter
as tk
 
def
keypress(
event)
:
if
event.keysym
== 'Escape'
:
root.destroy
(
)
x = event.char
if
x == "w"
:
print
"blaw blaw blaw"
elif
x == "a"
:
print
"blaha blaha blaha"
elif
x == "s"
:
print
"blash blash blash"
elif
x == "d"
:
print
"blad blad blad"
else
:
print
x
 
 
root = tk.Tk
(
)
print
"Press
a key
(Escape key
to exit):"
root.bind_all
(
'<Key
>'
, keypress)
# don't show the tk window
root.withdraw
(
)
root.mainloop
(
)