Discussion :

[biokeops]

Bonjour, je début en python et je ne comprends pas pourquoi quand je déclare des boutons, le programme passe et exécute chaque commande de chacun de mes boutons au départ et non quand je clic dessus?
voici mon proragmme

Code :

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from Tkinter import *
# définition des gestionnaires
# d'événements :
 
def start_it():
    print 'début de l animation'
    global flag
    global no
    print 'flag av',flag
    flag =1
    print 'flag ap',flag
 
def num(no) :
    print 'num flag av',flag
    if flag == 1 :       
        cpt[no]=0
        nbf[no]=nbf[no]+1
        txt1 = Label(fen1, text = cpt[no])
        txt2 = Label(fen1, text = nbf[no])
        txt1.grid(row =1,column=no)
        txt2.grid(row =2,column=no)
        t = range(36)
        print 'num',no
        for a in t:
            if a <> no:
                cpt[a]=cpt[a]+1
                txt1 = Label(fen1, text = cpt[a])
                txt2 = Label(fen1, text = nbf[a])
                txt1.grid(row =1,column=a)
                txt2.grid(row =2,column=a)
 
    elif flag == 0 :
        txt1 = Label(fen1, text = cpt[no])
        txt2 = Label(fen1, text = nbf[no])
        txt1.grid(row =1,column=no)
        txt2.grid(row =2,column=no)
 
#========== Programme principal =============
 
# les variables suivantes seront utilisées de manière globale :
flag = 0
cpt =[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
nbf =[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
# Création du widget principal ("parent") :
fen1 = Tk()
fen1.title("ecart roulette")
 
bouq = Button(fen1,text='Quit', width =4,command=fen1.quit)
bouq.grid(row =4,column =3)
 
bou0 = Button(fen1, text='0', width =4, command = num(0))
bou0.grid(row =0,column =0)
bou1 = Button(fen1, text='1', width =4, command=num(1) )
bou1.grid(row =0,column =1)
bou2 = Button(fen1, text='2', width =4, command=num(2))
bou2.grid(row =0,column =2)
bou3 = Button(fen1, text='3', width =4, command=num(3))
bou3.grid(row =0,column =3)
bou4 = Button(fen1, text='4', width =4, command=num(4))
bou4.grid(row =0,column =4)
bou5 = Button(fen1, text='5', width =4, command=num(5))
bou5.grid(row =0,column =5)
bou6 = Button(fen1, text='6', width =4, command=num(6))
bou6.grid(row =0,column =6)
bou7 = Button(fen1, text='7', width =4, command=num(7))
bou7.grid(row =0,column =7)
bou8 = Button(fen1, text='8', width =4, command=num(8))
bou8.grid(row =0,column =8)
bou9 = Button(fen1, text='9', width =4, command=num(9))
bou9.grid(row =0,column =9)
 
bou10 = Button(fen1, text='10', width =4, command=num(10))
bou10.grid(row =0,column =10)
bou11 = Button(fen1, text='11', width =4, command=num(11))
bou11.grid(row =0,column =11)
bou12 = Button(fen1, text='12', width =4, command=num(12))
bou12.grid(row =0,column =12)
bou13 = Button(fen1, text='13', width =4, command=num(13))
bou13.grid(row =0,column =13)
bou14 = Button(fen1, text='14', width =4, command=num(14))
bou14.grid(row =0,column =14)
bou15 = Button(fen1, text='15', width =4, command=num(15))
bou15.grid(row =0,column =15)
bou16 = Button(fen1, text='16', width =4, command=num(16))
bou16.grid(row =0,column =16)
bou17 = Button(fen1, text='17', width =4, command=num(17))
bou17.grid(row =0,column =17)
bou18 = Button(fen1, text='18', width =4, command=num(18))
bou18.grid(row =0,column =18)
bou19 = Button(fen1, text='19', width =4, command=num(19))
bou19.grid(row =0,column =19)
 
bou20 = Button(fen1, text='20', width =4, command=num(20))
bou20.grid(row =0,column =20)
bou21 = Button(fen1, text='21', width =4, command=num(21))
bou21.grid(row =0,column =21)
bou22 = Button(fen1, text='22', width =4, command=num(22))
bou22.grid(row =0,column =22)
bou23 = Button(fen1, text='23', width =4, command=num(23))
bou23.grid(row =0,column =23)
bou24 = Button(fen1, text='24', width =4, command=num(24))
bou24.grid(row =0,column =24)
bou25 = Button(fen1, text='25', width =4, command=num(25))
bou25.grid(row =0,column =25)
bou26 = Button(fen1, text='26', width =4, command=num(26))
bou26.grid(row =0,column =26)
bou27 = Button(fen1, text='27', width =4, command=num(27))
bou27.grid(row =0,column =27)
bou28 = Button(fen1, text='28', width =4, command=num(28))
bou28.grid(row =0,column =28)
bou29 = Button(fen1, text='29', width =4, command=num(29))
bou29.grid(row =0,column =29)
 
bou30 = Button(fen1, text='30', width =4, command=num(30))
bou30.grid(row =0,column =30)
bou31 = Button(fen1, text='31', width =4, command=num(31))
bou31.grid(row =0,column =31)
bou32 = Button(fen1, text='32', width =4, command=num(32))
bou32.grid(row =0,column =32)
bou33 = Button(fen1, text='33', width =4, command=num(33))
bou33.grid(row =0,column =33)
bou34 = Button(fen1, text='34', width =4, command=num(34))
bou34.grid(row =0,column =34)
bou35 = Button(fen1, text='35', width =4, command=num(35))
bou35.grid(row =0,column =35)
bou36 = Button(fen1, text='36', width =4, command=num(36))
bou36.grid(row =0,column =36)
 
bour = Button(fen1, text='debu', width =4, command=start_it())
bour.grid(row =4,column =1)
 
bous = Button(fen1, text='save', width =4, )
bous.grid(row =4,column =2)
 
 
fen1.mainloop() # démarrage du réceptionnaire d'événements
fen1.destroy() # destruction (fermeture) de la fenêtre

[Guigui_]

regarde dans la FAQ:
http://python.developpez.com/faq/?pa...#ButtonCommand
http://python.developpez.com/faq/?pa...onCommandParam

=>

Code :

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bou0 = Button(fen1, text='0', width =4, command = lambda : num(0))

[biokeops]

ça fait deux jours que je chercher

[mon_pierre]

si tu veux passer des parametre dans la fonction que dois déclencher ton bouton, il faut passer par une instruction "lambda".

fais une recherche sur le forum, le sujet a déjà été traité.

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