TPopupActionBarDemo 项目分析

项目信息

• 项目名称: TPopupActionBarDemo
• 下载链接: TPopupActionBarDemo.rar
• 分析时间: 2026-03-05

文件结构

TPopupActionBarDemo/
├── 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.PopupActionBar1 = PopupActionBar(self)
        self.LoadProps(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Unit1.pydfm"))
        self.MenuItem5.OnClick = self.MenuItem5Click

    def MenuItem5Click(self, Sender):
        ShowMessage('MenuItem5Click')

设计文件: Unit1.sct

def MenuItem5Click(Sender): 

设计文件: Unit1.sfm

object Form1: TForm
  Left = 0
  Top = 0
  Caption = 'Form1'
  ClientHeight = 238
  ClientWidth = 428
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -15
  Font.Name = 'Segoe UI'
  Font.Style = []
  PopupMenu = PopupActionBar1
  TextHeight = 20
  object PopupActionBar1: TPopupActionBar
    Left = 48
    Top = 160
    object MenuItem5: TMenuItem
      Caption = 'MenuItem5'
      OnClick = MenuItem5Click
    end
    object MenuItem4: TMenuItem
      Caption = 'MenuItem4'
    end
    object MenuItem3: TMenuItem
      Caption = 'MenuItem3'
    end
    object MenuItem2: TMenuItem
      Caption = 'MenuItem2'
    end
    object MenuItem1: TMenuItem
      Caption = 'MenuItem1'
    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)
• PopupActionBar1 (TPopupActionBar)
• MenuItem5 (TMenuItem)
• MenuItem4 (TMenuItem)
• MenuItem3 (TMenuItem)
• MenuItem2 (TMenuItem)
• MenuItem1 (TMenuItem)

技术特点

• 包含7个GUI组件
• 定义1个事件处理

窗体属性

• caption: MenuItem1
• height: 238
• width: 428

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 - MenuItem5Click

事件绑定: - self.MenuItem5.OnClick = self.MenuItem5Click

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