String int confused

[janeik]

ny help to get the proper syntax regarding zoom. (great confusion in tha family).
Anyone?

lblzoomlvl = customtkinter.CTkLabel(window, width=80, font=("Ariel",16,"bold"),text_color="#0000ff", fg_color="#ffffff", text="")
lblzoomlvl.place(x=1160,y=241)

def cmdinczoom(event):
    #read Text from label lblzoomlvl into an integer variable zoom
    temp = lblzoomlvl["text"]
    zoom =int(temp)
    
    if (zoom<16):
        # add 1 to int variable zoom
        zoom=zoom+1
        # update text on label lblzoomlvl 
        lblzoomlvl.configure(text=zoom)
        # set mouse x,y position
        mouse.position = (32,53)
        # click once with left mouse button
        mouse.click(Button.left,1)
        # update text on lblzzoom by zoom
        lblzoomlvl.configure(text=zoom)
    
btninczoom = customtkinter.CTkButton(window, width=20, height=10, font=("Ariel",20,"bold"), border_color="#add19e", fg_color="#aaaaaa",text_color="#000000", text="+",command=cmdinczoom)
lblzoomlvl.[output]Tk.bind("<Up>",cmdinczoom)
  File "D:\Python311\Lib\tkinter\__init__.py", line 1448, in bind
    return self._bind(('bind', self._w), sequence, func, add)
           ^^^^^^^^^^
AttributeError: 'str' object has no attribute '_bind'. Did you mean: 'find'?
PS C:\Users\jan-e> & D:/Python311/python.exe d:/Python311/Scripts/nye.py
PS C:\Users\jan-e> & D:/Python311/python.exe d:/Python311/Scripts/nye.py
PS C:\Users\jan-e> & D:/Python311/python.exe d:/Python311/Scripts/nye.py
PS C:\Users\jan-e> [/output]bind("<Up>",cmdinczoom)