подайте это под U, для уродливого:
from Tkinter import *
OPTIONS = (
"egg",
"go",
"spam"
)
controlsMap = {}
root = Tk()
def callbackFunc(name, index, mode):
value = root.getvar(name) #getvar: return the value of Tcl variable NAME
widget = controlsMap[name]
if value == 'go':
widget.config(bg='green',fg='black',
activebackground='green',
activeforeground='black')
else:
widget.config(bg='SystemButtonFace',fg='SystemButtonText',
activebackground='SystemButtonFace',
activeforeground='SystemButtonText')
var1 = StringVar(root, name='var1') #give it a master and a name
var1.set(OPTIONS[0])
om1 = OptionMenu(root, var1, *OPTIONS)
om1.config(width=5)
om1.grid(row=0, column=0)
controlsMap['var1'] = om1
var1.trace_variable('w', callbackFunc)
var2 = StringVar(root, name='var2') #
var2.set(OPTIONS[0])
om2 = OptionMenu(root, var2, *OPTIONS)
om2.config(width=5)
om2.grid(row=0, column=1)
controlsMap['var2'] = om2
var2.trace_variable('w', callbackFunc)
var3 = StringVar(root, name='var3') #
var3.set(OPTIONS[0])
om3 = OptionMenu(root, var3, *OPTIONS)
om3.config(width=5)
om3.grid(row=0, column=2)
controlsMap['var3'] = om3
var3.trace_variable('w', callbackFunc)
root.mainloop()