Bonjour,

Je débute en Tkinter, j'ai réussi bon an mal an à mettre une scrollbar avec mouse wheel sur une fenetre de scale. Tout fonctionne mais au lancement de la fenetre le niveau de la scrollbar est en bas, je ne vois donc pas les premières scales au lancement de la fenetre mais les scales suivantes.

Code : Sélectionner tout - Visualiser dans une fenêtre à part
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# -*- coding: cp1252 -*-
 
from Tkinter import *
 
Mafenetre2=Tk()
Mafenetre2.title("Questionnaire 1")
Mafenetre2.configure(bg="#0B1321")
Mafenetre2.geometry('%dx%d+%d+%d' % (335,700,800,200))
 
c = Canvas(Mafenetre2,bg="#0B1321")
 
vsb = Scrollbar(Mafenetre2, orient=VERTICAL)
 
vsb.grid(row=0, column=3, sticky=N+S)
 
c.grid(row=0, column=0, sticky="news")
c.configure(yscrollcommand=vsb.set)
 
vsb.config(command=c.yview)
Mafenetre2.grid_rowconfigure(0, weight=1)
Mafenetre2.grid_columnconfigure(0, weight=1)
fr = Frame(c)
fr.configure(bg="#0B1321")
 
c.create_window(0, 0,  window=fr)
 
 
fichierQuestionnaire1=open("questionnaire1_serveur.dat","w")
print >>fichierQuestionnaire1, "ENERVE", "INTERET", "AMUSE", "FIER", "JOYEUX", "PLAISIR", "SATISFAIT", "DESESPERE", "SOULAGE", "ENNUI", "TRISTE", "ESPOIR", "ANXIEUX", "HONTE", "DECU", "FRUSTRE", "RELAXE", "SURPRISE AGREABLE", "SURPRISE DESAGREABLE", "CONFUS"
 
def sel():
   print >>fichierQuestionnaire1, enerve.get(), interet.get(), amuse.get(),fier.get(),joie.get(),plaisir.get(),satisfait.get(),desespere.get(), soulage.get(),\
         ennui.get(), triste.get(), espoir.get(), anxieux.get(), honte.get(), deception.get(), frustre.get(), relaxe.get(), surprispos.get(), surprisneg.get(),\
         confus.get()
   fichierQuestionnaire1.close()
   lecture_log2()
   Mafenetre2.destroy()
 
enerve=IntVar()
interet=IntVar()
amuse=IntVar()
fier=IntVar()
joie=IntVar()
plaisir=IntVar()
satisfait=IntVar()
desespere=IntVar()
soulage=IntVar()
ennui=IntVar()
triste=IntVar()
espoir=IntVar()
anxieux=IntVar()
honte=IntVar()
deception=IntVar()
frustre=IntVar()
relaxe=IntVar()
surprispos=IntVar()
surprisneg=IntVar()
confus=IntVar()
 
scale1 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens énervé",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = enerve )
scale1.pack(anchor=CENTER)
 
scale2 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens intéressé",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = interet )
scale2.pack(anchor=CENTER)
 
scale3 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens amusé",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = amuse )
scale3.pack(anchor=CENTER)
 
scale4 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens fier",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = fier )
scale4.pack(anchor=CENTER)
 
scale5 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je ressens de la joie",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = joie )
scale5.pack(anchor=CENTER)
 
scale6 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je ressens du plaisir",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = plaisir )
scale6.pack(anchor=CENTER)
 
scale7 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens satisfait",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = satisfait )
scale7.pack(anchor=CENTER)
 
scale8 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens désespéré",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = desespere )
scale8.pack(anchor=CENTER)
 
scale9 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens soulagé",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = soulage )
scale9.pack(anchor=CENTER)
 
scale10 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je ressens de l'ennui",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = ennui )
scale10.pack(anchor=CENTER)
 
scale11 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens triste",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = triste )
scale11.pack(anchor=CENTER)
 
scale12 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je ressens de l'espoir",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = espoir )
scale12.pack(anchor=CENTER)
 
scale13 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens anxieux",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = anxieux )
scale13.pack(anchor=CENTER)
 
scale14 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je ressens de la honte",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = honte )
scale14.pack(anchor=CENTER)
 
scale15 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens déçu",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = deception )
scale15.pack(anchor=CENTER)
 
scale16 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens frustré",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = frustre )
scale16.pack(anchor=CENTER)
 
scale17 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens relaxé",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = relaxe )
scale17.pack(anchor=CENTER)
 
scale18 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens agréablement surpris",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = surprispos )
scale18.pack(anchor=CENTER)
 
scale19 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens désagréablement surpris",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = surprisneg )
scale19.pack(anchor=CENTER)
 
scale20 = Scale(fr, orient=HORIZONTAL, fg="white", bg="#0B1321", label="Je me sens confus",length=300, from_=0, to=5, tickinterval=1 ,troughcolor="white", highlightbackground="#0B1321", variable = confus )
scale20.pack(anchor=CENTER)
 
BoutonValider=Button(fr, text="Valider",fg="#0B1321", bg="white",command=sel)
BoutonValider.pack(anchor=CENTER,pady=20)
 
 
fr.update_idletasks()
c.config(scrollregion=c.bbox("all"))
 
 
 
def onWheel(event):
 d=event.delta
 if d<0:
     c.yview('scroll', 1, 'units')
 elif d>0:
     c.yview('scroll', -1, 'units')
 
 
c.bind("<MouseWheel>", onWheel)
 
c.focus_set()
 
Mafenetre2.mainloop()

Est-ce que quelqu'un aurait une idée de ce qui cloche?