self.canvas = Canvas(self.top, bg='Olive', width=int(data_demo.window_width // 6.17), height=int(data_demo.window_height // 1.007), highlightthickness=2, highlightbackground='Black') self.canvas.place(x=1100, y=0) # 绘制画布这个的place改成pack怎么弄

将`place(x=1100, y=0)`改为`pack(side='right')`即可将`Canvas`小部件放置在窗口的右侧，并让它自适应窗口大小。

下面是修改后的代码：

self.canvas = Canvas(self.top, bg='Olive', width=int(data_demo.window_width // 6.17), height=int(data_demo.window_height // 1.007), highlightthickness=2, highlightbackground='Black')
self.canvas.pack(side='right')  # 绘制画布

`pack(side='right')`将`Canvas`小部件放置在窗口的右侧，同时让它自适应窗口大小。如果您需要将小部件放置在其他位置，可以将`side`参数设置为`left`、`top`或`bottom`，并根据需要调整其他参数。

希望这可以帮助到您！

相关问题

class Lnput_lnitialization(): def __init__(self, top, Number_of_rows): self.top = top int(data_demo.window_width // 3.9875) int(data_demo.window_height // 1.138) self.frame = tk.Frame(self.top, bg='Black', highlightthickness=2, highlightbackground='Black') self.frame.place(relx=0.739, rely=0.083, width=int(data_demo.window_width // 3.87), height=int(data_demo.window_height // 1.15)) self.canvas = tk.Canvas(self.frame) self.canvas.place(relx=0, rely=0, width=int(data_demo.window_width // 3.9875), height=int(data_demo.window_height // 1.15)) scrollbar = tk.Scrollbar(self.frame, command=self.canvas.yview) scrollbar.pack(side="right", fill="y") self.canvas.configure(yscrollcommand=scrollbar.set) self.button_frame = tk.Frame(self.canvas, bg='Yellow') self.button_frame.pack_propagate(False) # 禁止自动调整大小 self.button_frame.pack(fill=BOTH, expand=True) # 使其自适应大小 self.canvas.create_window((0, 0), window=self.button_frame, anchor="nw") self.button_frame.columnconfigure(0, weight=1) self.button_frame.columnconfigure(1, weight=1) self.button_frame.columnconfigure(2, weight=1) self.button_frame.columnconfigure(3, weight=1) self.button_frame.columnconfigure(4, weight=1) self.button_frame.columnconfigure(5, weight=1) self.Content(Number_of_rows)为什么用不了滚轮了

这段代码中使用了tkinter的Canvas组件来创建一个可滚动的窗口，但是在代码中并没有对Canvas绑定滚轮事件的处理程序。因此，当鼠标滚轮事件发生时，Canvas并没有响应。解决方法是在代码中使用canvas.bind()方法绑定滚轮事件，并在绑定的处理程序中调用Canvas的yview()方法来实现滚动。具体实现可以参考下面的示例代码：

class Lnput_lnitialization():
    def __init__(self, top, Number_of_rows):
        self.top = top
        int(data_demo.window_width // 3.9875)
        int(data_demo.window_height // 1.138)
        self.frame = tk.Frame(self.top, bg='Black', highlightthickness=2, highlightbackground='Black')
        self.frame.place(relx=0.739, rely=0.083, width=int(data_demo.window_width // 3.87), height=int(data_demo.window_height // 1.15))
        self.canvas = tk.Canvas(self.frame)
        self.canvas.place(relx=0, rely=0, width=int(data_demo.window_width // 3.9875), height=int(data_demo.window_height // 1.15))
        scrollbar = tk.Scrollbar(self.frame, command=self.canvas.yview)
        scrollbar.pack(side="right", fill="y")
        self.canvas.configure(yscrollcommand=scrollbar.set)
        self.button_frame = tk.Frame(self.canvas, bg='Yellow')
        self.button_frame.pack_propagate(False)  # 禁止自动调整大小
        self.button_frame.pack(fill=BOTH, expand=True)  # 使其自适应大小
        self.canvas.create_window((0, 0), window=self.button_frame, anchor="nw")
        self.button_frame.columnconfigure(0, weight=1)
        self.button_frame.columnconfigure(1, weight=1)
        self.button_frame.columnconfigure(2, weight=1)
        self.button_frame.columnconfigure(3, weight=1)
        self.button_frame.columnconfigure(4, weight=1)
        self.button_frame.columnconfigure(5, weight=1)
        self.Content(Number_of_rows)
        self.canvas.bind("<MouseWheel>", self.on_mousewheel)

    def on_mousewheel(self, event):
        self.canvas.yview_scroll(-1 * int(event.delta / 120), "units")

self.top = top self.canvas1 = Canvas(self.top, bg='LightSkyBlue', width=int(data_demo.window_width // 1.74), height=int(data_demo.window_height // 32.4), highlightthickness=2, highlightbackground='Black') self.canvas1.pack(pady=0)为什么显示在了画布居中，我想靠右边

如果你想要将画布靠右边显示，你可以使用`side`属性来指定画布的位置。例如，将`self.canvas1.pack(pady=0)`改为`self.canvas1.pack(side=RIGHT, pady=0)`。这将把画布放置在其容器的右侧，并保持其原始高度。如果你想改变画布的高度，请调整`height`参数的值。