sto seguendo un esempio con un libro
from tkinter import *
from tkinter.ttk import *
def Pressed():
if myText.get()=='NO':
myText.set('YES')
else:
myText.set('NO')

def Pressed2():
if myText2.get()=='NO':
myText2.set('YES')
else:
myText2.set('NO')

def button():
BT=Style()
BT.theme_use('classic')
BT.configure('exit.TButton',
background='blue',
foreground='white',
highlightthickness='5',
font=('helvetica 34 bold italic'))

BT.map('exit.Tbutton',
foreground=[('disabled','yellow'),
('pressed','red'),
('active','blue')],
background=[('disabled','black'),
('pressed','cyan'),
('active','green')],
highlightcolor=[('focus','green'),
('!focus','red')],
relief=[('pressed','groove'),
('!pressed','raised')])

Button1=Button(root,
textvariable=myText,command=Pressed,style='exit.TButton')
Button1.grid(column=0,row=0)

Button2=Button(root,
textvariable=myText2,command=Pressed2,style='exit.TButton')
Button2.grid(column=1,row=0)

if __name__=="__main__":
root=Tk()
root.title("Finestra Giammi")
root.geometry("500x100+200+10")
myText=StringVar()
myText.set('YES')

myText2=StringVar()
myText2.set('NO')

button()
root.mainloop()il programma gira ma mi pare che non esegua la parte relativa al mapovvero non cambiano i colori in base allo stato .. dove sbaglio ?

grazieGian




--- Ultima modifica di Giammi77 in data 2015-06-07 15:57:52 ---