【发布时间】:2025-12-13 08:15:01
【问题描述】:
所以我对 tk(python,下面的代码)中的 gui 有一点问题,问题是我的滚动条似乎没有链接到我的画布,尽管我认为我问得正确......有什么提示吗?
root = tk.Tk() # window
root_frame = tk.Frame(root) # main container
root_frame.pack()
container_frame = tk.Frame(root_frame) # specific container
container_frame.pack(fill="both")
inner_canvas = tk.Canvas(container_frame, width=100, height=100) # contains the widgets
inner_canvas.grid_propagate(False) # i heard this is necessary ...
inner_scrollbar = tk.Scrollbar(container_frame, command=inner_canvas.yview)
inner_canvas.configure(yscrollcommand=inner_scrollbar.set)
inner_canvas.pack(fill="both", side="left")
inner_scrollbar.pack(fill="y", side="right")
for k in range(100): # simulate the homemade widgets i want to add.
tk.Label(inner_canvas, text=str(k)+" row").grid(row=k, rowspan=1, columnspan=1)
root.mainloop()
【问题讨论】: