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TTabbedNotebookDemo 项目分析

项目信息

文件结构

TTabbedNotebookDemo/
├── Extractor_Icon.ico
├── Project1.py
├── Project1.xml
├── Unit1.py
├── Unit1.pydfm
├── Unit1.sct
├── Unit1.sfm

主程序文件: Project1.py

from glcl import *
from Unit1 import *

def main():
    Application.Initialize()
    Application.Title = 'Project1'
    Application.MainFormOnTaskbar = True
    Application.Icon.LoadFromFile(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Extractor_Icon.ico"))
    MainForm = Form1(Application)
    MainForm.Show()
    FreeConsole()
    Application.Run()
    MainForm.Free()

if __name__ == '__main__':
    main()

单元文件: Unit1.py

import os
from glcl import *

class Form1(Form):

    def __init__(self, owner):
        self.TabbedNotebook1 = TabbedNotebook(self)
        self.LoadProps(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Unit1.pydfm"))
        self.TabbedNotebook1.OnClick = self.TabbedNotebook1Click

        # 创建 TTabbedNotebook 控件，注意它和TNotebook一样，客户区是共享的，更推荐使用TPageControl
        self.notebook = TabbedNotebook(self)
        self.notebook.Parent = self

        # 设置 TTabbedNotebook 的大小和位置
        self.notebook.SetBounds(10, 10, 360, 240)

        # 添加标签页
        self.add_tabs()

    def add_tabs(self):
        # 第一个标签页
        self.notebook.Pages.Add("Tab 1")
        label1 = Label(self.notebook)
        label1.Parent = self.notebook
        label1.Caption = "Content of Tab 1"
        label1.SetBounds(20, 20, 200, 30)

        # 第二个标签页
        self.notebook.Pages.Add("Tab 2")
        label2 = Label(self.notebook)
        label2.Parent = self.notebook
        label2.Caption = "Content of Tab 2"
        label2.SetBounds(20, 20, 200, 30)

        # 第三个标签页
        self.notebook.Pages.Add("Tab 3")
        label3 = Label(self.notebook)
        label3.Parent = self.notebook
        label3.Caption = "Content of Tab 3"
        label3.SetBounds(20, 20, 200, 30)

    def TabbedNotebook1Click(self, Sender):
        self.Caption = self.TabbedNotebook1.PageIndex

设计文件: Unit1.sct

def TabbedNotebook1Click(Sender):

设计文件: Unit1.sfm

object Form1: TForm
  Left = 0
  Top = 0
  Caption = 'Form1'
  ClientHeight = 430
  ClientWidth = 398
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -15
  Font.Name = 'Segoe UI'
  Font.Style = []
  TextHeight = 20
  object TabbedNotebook1: TTabbedNotebook
    Left = 16
    Top = 248
    Width = 300
    Height = 170
    TabFont.Charset = DEFAULT_CHARSET
    TabFont.Color = clBtnText
    TabFont.Height = -15
    TabFont.Name = 'Segoe UI'
    TabFont.Style = []
    TabOrder = 0
    OnClick = TabbedNotebook1Click
    object TTabPage
      Left = 4
      Top = 31
      Caption = #26631#31614#39029'1'
      ExplicitLeft = 0
      ExplicitTop = 0
      ExplicitWidth = 0
      ExplicitHeight = 0
    end
    object TTabPage
      Left = 4
      Top = 31
      Caption = #26631#31614#39029'2'
      ExplicitLeft = 0
      ExplicitTop = 0
      ExplicitWidth = 0
      ExplicitHeight = 0
    end
    object TTabPage
      Left = 4
      Top = 31
      Caption = #26631#31614#39029'3'
      ExplicitLeft = 0
      ExplicitTop = 0
      ExplicitWidth = 0
      ExplicitHeight = 0
    end
  end
end

其他文件

  • Extractor_Icon.ico
  • Project1.xml

详细分析

功能概述

GUI组件演示

使用的组件

  • Form1 (TForm)
  • TabbedNotebook1 (TTabbedNotebook)

技术特点

  • 包含2个GUI组件
  • 定义1个事件处理

窗体属性

  • caption: #26631#31614#39029'3
  • height: 430
  • width: 398

代码分析

导入的模块: - import os - from glcl import *

定义的类: - Form1

定义的方法: - init - add_tabs - TabbedNotebook1Click

事件绑定: - self.TabbedNotebook1.OnClick = self.TabbedNotebook1Click