TControlBarDemo 项目分析

项目信息

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

文件结构

TControlBarDemo/
├── 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.CheckBox1 = CheckBox(self)
        self.Label1 = Label(self)
        self.LoadProps(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Unit1.pydfm"))

        # 创建控制条
        self.control_bar = ControlBar(self)
        self.control_bar.Parent = self  # 设置父控件
        self.control_bar.Align = alTop  # 顶部对齐
        self.control_bar.Height = 50  # 高度

        # 创建按钮 1
        self.btn1 = Button(self.control_bar)
        self.btn1.Parent = self.control_bar  # 设置父控件
        self.btn1.Caption = 'Button 1'  # 设置标题
        self.btn1.Left = 10
        self.btn1.Top = 10
        self.btn1.OnClick = self.btn1_click  # 绑定点击事件

        # 创建按钮 2
        self.btn2 = Button(self.control_bar)
        self.btn2.Parent = self.control_bar  # 设置父控件
        self.btn2.Caption = 'Button 2'  # 设置标题
        self.btn2.Left = 150
        self.btn2.Top = 10
        self.btn2.OnClick = self.btn2_click  # 绑定点击事件

    def btn1_click(self, Sender):
        ShowMessage('Button 1 clicked!')  # 显示消息框

    def btn2_click(self, Sender):
        ShowMessage('Button 2 clicked!')  # 显示消息框

设计文件: Unit1.sct

设计文件: Unit1.sfm

object Form1: TForm
  Left = 0
  Top = 0
  Caption = 'Form1'
  ClientHeight = 182
  ClientWidth = 611
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -15
  Font.Name = 'Segoe UI'
  Font.Style = []
  TextHeight = 20
  object ControlBar1: TControlBar
    Left = 0
    Top = 84
    Width = 611
    Height = 98
    Align = alBottom
    TabOrder = 0
    object Label1: TLabel
      Left = 11
      Top = 2
      Width = 44
      Height = 22
      Caption = 'Label1'
    end
    object CheckBox1: TCheckBox
      Left = 127
      Top = 2
      Width = 119
      Height = 22
      Caption = 'CheckBox1'
      TabOrder = 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)
• ControlBar1 (TControlBar)
• Label1 (TLabel)
• CheckBox1 (TCheckBox)

技术特点

• 包含4个GUI组件
• 定义2个事件处理

窗体属性

• caption: CheckBox1
• height: 182
• width: 611

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 - btn1_click - btn2_click

事件绑定: - self.btn1.OnClick = self.btn1_click # 绑定点击事件 - self.btn2.OnClick = self.btn2_click # 绑定点击事件

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