如何使用执行具有不同参数的函数的不同命令制作一个 tkinter 按钮 for 循环？

问：

我正在尝试编写一个餐厅应用程序，该应用程序显示所有可用的菜单选项，并在单击菜单项按钮后将项目价格添加到总计中。例如，如果我单击“芝士汉堡”，则 12.99 将添加到总数中，并且底部的标签会自动更新。这是我的代码：

import tkinter as tk
from tkinter import ttk
import tkinter.font as font
from restaurantSoftware import restaurantInfo
import time

try:
    from ctypes import windll

    windll.shcore.SetProcessDpiAwareness(1)
except:
    pass


class restaurantSoftware(tk.Tk):
    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.title("Restaurant Software POS")
        self.frames = dict()

        container = ttk.Frame(self)
        container.grid(padx=60, pady=30, sticky='EW')

        self.sideNavMenu = sideNavMenu(container, self, width=200, height=600)
        self.sideNavMenu.grid(row=0, column=0)

        style = ttk.Style()

        for frameClass in (homeFrame, tableManagementFrame, menuFrame, employeeManagementFrame):
            frame = frameClass(container, self)
            self.frames[frameClass] = frame
            style.configure(f'{frame}.TFrame', background='black')
            frame.grid(row=0, column=1, sticky='NESW')


        self.show_frame(homeFrame)

    def show_frame(self, container):
        frame = self.frames[container]
        frame.tkraise()


class sideNavMenu(ttk.Frame):
    def __init__(self, container, controller, **kwargs):
        super().__init__(container, **kwargs)

        homeButton = ttk.Button(self, text='Home', command=lambda: controller.show_frame(homeFrame))
        tablesButton = ttk.Button(self, text='Table Management', command=lambda: controller.show_frame(tableManagementFrame))
        menuButton = ttk.Button(self, text='Menu', command=lambda: controller.show_frame(menuFrame))
        employeeButton = ttk.Button(self, text='Employee Management', command=lambda: controller.show_frame(employeeManagementFrame))

        homeButton.pack(padx=10, pady=25, fill='both')
        tablesButton.pack(padx=10, pady=25, fill='both')
        menuButton.pack(padx=10, pady=25, fill='both', )
        employeeButton.pack(padx=10, pady=25, fill='both')


class homeFrame(ttk.Frame):
    def __init__(self, container, controller, **kwargs):
        super().__init__(container, **kwargs)


class tableManagementFrame(ttk.Frame):
    def __init__(self, container, controller, **kwargs):
        super().__init__(container, **kwargs)


class menuFrame(ttk.Frame):
    def __init__(self, container, controller, **kwargs):
        super().__init__(container, **kwargs)

        self.tableTotal = tk.StringVar()

        tableNumber = 12
        tableList = []
        for table in range(0, tableNumber + 1):
            tableList.append(f'Table {table}')

        self.availableItems = restaurantInfo.readRestaurantInfo('availableItems.csv')
        self.itemList = self.availableItems[0]
        self.priceList = self.availableItems[1]
        self.categoryList = self.availableItems[2]

        self.selectedTable = tk.StringVar()
        tableSelector = ttk.Combobox(self, textvariable=self.selectedTable, width=50, font=('Segoe UI', 16))
        tableSelector['values'] = tableList
        tableSelector['state'] = 'readonly'
        tableSelector.set('Set Table Number...')
        tableSelector.grid(row=0, column=0, columnspan=3, padx=15, pady=15)


        COLUMNS = 3

        for i, item in enumerate(self.itemList):
            lbl = ttk.Button(self, text=item, style='my.TButton', command=self.calculate(self.priceList[i]))
            row, column = divmod(i, COLUMNS)
            lbl.grid(row=row + 1, column=column, sticky='news', ipadx=25, ipady=25)

        self.tableInfoFrame = ttk.Frame(self)
        self.tableInfoFrame.grid()

        totalLabel = ttk.Label(self.tableInfoFrame, textvariable=self.tableTotal)
        totalLabel.pack()



    def calculate(self, amount):
        total = 0
        total += amount
        self.tableTotal.set(total)


class employeeManagementFrame(ttk.Frame):
    def __init__(self, container, controller, **kwargs):
        super().__init__(container, **kwargs)


root = restaurantSoftware()

font.nametofont("TkDefaultFont").configure(size=15)

root.columnconfigure(0, weight=1)  # centers the main content as the window is expanded
root.mainloop()

这是我的程序的样子： https://i.stack.imgur.com/Ngv1G.jpg

这是我的程序读取的 csv：https://i.stack.imgur.com/yU8n4.jpg