Problem about image and button

[deanhystad]

You need to keep the image variable. I think tableau, the image, was destroyed when the local variable tableau no longer exists. I tested the code below and it works for me

class Brittachoix(Frame):
    def __init__(self, root):
        super().__init__(root)
        self.tableau = PhotoImage(file="image.png").zoom(4) 
        Canvasbritta = Canvas(self, width=largeur, height=hauteur, bg="#FFFFFF")
        TABLEAU = Canvasbritta.create_image(540,340, image=self.tableau)
        txt = Canvasbritta.create_text(540,570,text="Bonjour", font="Arial 28 italic", fill="red")
        Canvasbritta.pack()
        self.pack()