python tkinter写一个表格

下面是一个简单的Python tkinter表格示例：

import tkinter as tk

class Table(tk.Frame):
    def __init__(self, parent=None, headings=tuple(), rows=tuple()):
        super().__init__(parent)

        table = tk.Frame(self, borderwidth=1, relief="sunken")
        table.grid(sticky="nsew")

        self._widgets = []
        for row, cells in enumerate([headings] + rows):
            current_row = []
            for column, cell_value in enumerate(cells):
                if row == 0:
                    label = tk.Label(table, text=cell_value, font=("Helvetica", 12, "bold"), bg="white", fg="black", relief="ridge")
                else:
                    label = tk.Label(table, text=cell_value, font=("Helvetica", 12), bg="white", fg="black", relief="ridge")
                label.grid(row=row, column=column, sticky="nsew", padx=1, pady=1)
                current_row.append(label)
            self._widgets.append(current_row)

        for column in range(len(headings)):
            table.columnconfigure(column, weight=1)

    def set(self, row, column, value):
        widget = self._widgets[row+1][column]
        widget.configure(text=value)

if __name__ == '__main__':
    headings = ("Name", "Age", "Gender")
    rows = (
        ("John Smith", "30", "Male"),
        ("Jane Doe", "25", "Female"),
        ("Bob Johnson", "45", "Male")
    )

    root = tk.Tk()
    root.title("Table Example")

    table = Table(root, headings=headings, rows=rows)
    table.pack(fill="both", expand=True)

    root.mainloop()

这个表格使用了tkinter模块创建，具有以下功能：

- 支持行和列的数量任意设置；
- 支持行和列的大小自动调整；
- 支持设置单元格的值；

你可以根据自己的需求修改这个表格。