python: Treeview Pagination

# encoding: utf-8
# 版權所有 2024 ©塗聚文有限公司
# 許可資訊查看：言語成了邀功的功臣，還需要行爲每日來值班嗎？
# 描述：   Treeview Pagination
# Author    : geovindu,Geovin Du 塗聚文.
# IDE       : PyCharm 2023.1 python 3.11
# OS        : windows 10
# Datetime  : 2024/12/02 20:00
# User      : geovindu
# Product   : PyCharm
# Project   : IctGame
# File      : ttkbootstrap.py
# explain   : 學習

import tkinter as tk
from tkinter import ttk


def loaddata(page):
    """

    :param page:
    :return:
    """
    global currentpage
    global maxpage
    global tatalpage

    table = [
        (1,"geovindu1", "Geovin", "geovindu@example.com"),
        (2,"geovindu2", "Geovin", "geovindu@example.com"),
        (3,"geovindu3", "Geovin", "geovindu@example.com"),
        (4,"geovindu4", "Geovin", "geovindu@example.com"),
        (5,"geovindu5", "Geovin", "geovindu@example.com"),
        (6,"geovindu6", "Geovin", "geovindu@example.com"),
        (7,"geovindu7", "Geovin", "geovindu@example.com"),
        (8,