在我的申请中：

• 函数tuple_selection从数据库中的表中获取数据，并将其转换为卡片列表，然后将其传递给变量table_data。
• 函数show_statistics调用open_statistics，该函数接受带有墨盒的变量table_data。
• 函数open_statistics创建一个窗口，在其中构建一个表并将数据从table_data传递到其中。
• 该程序有一个主窗口（在其中填写表单并保存到数据库）和一个打开open_statistics并在表中显示此数据的窗口。

如何使open_statistics中的数据不断更新，而不必不断重新启动程序？
网址：connection.py

def tuple_selection():
    with connect(file_path) as connection:
        cursor = connection.cursor()
        cursor.execute("SELECT * FROM statistics")
        records = cursor.fetchall()
        employee_tuples_list = [tuple(record) for record in records]
        return employee_tuples_list
table_data = tuple_selection()

字符串
网址：interface.py

def show_statistics():
    open_statistics(table_data)

def open_statistics(data):
    statistics = tk.Tk()
    statistics.geometry("950x400")
    statistics.title("Statistics")
    statistics.resizable(width=False, height=False)

    def sort_column(tree, col, reverse):
        data = [(float(tree.set(child, col)), child) for child in tree.get_children('')]
        
        data.sort(reverse=reverse)
        for index, (value, child) in enumerate(data):
            tree.move(child, '', index)
        tree.heading(col, command=lambda: sort_column(tree, col, not reverse))

    heads = ["DATE VALUE", "TIME VALUE", "TOURNAMENT NAME", "BUY-IN", "QUANTITY BUY-IN", "PLAYER COUNT", "TOURNAMENT PLACE", "GAIN"]  
    table = ttk.Treeview(statistics, show="headings")  
    table["columns"] =  heads
    for row in data:   
        table.insert('', tk.END, values=row)
    
    for header in heads:
        table.heading(header, text=header, anchor="center", command=lambda col=header: sort_column(table, col, False))
        table.column(header, anchor="center", width=100)

    scrollpane = ttk.Scrollbar(statistics, command=table.yview)
    scrollpane.pack(side=tk.RIGHT, fill=tk.Y)
    table.pack(expand=tk.YES, fill=tk.BOTH)
    table.configure(yscrollcommand=scrollpane.set)

型
我已经尝试过在定时器上调用函数以及在这些函数内部调用函数。