TGroupBoxDemo 项目分析

项目信息

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

文件结构

TGroupBoxDemo/
├── 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.Button1 = Button(self)
        self.Edit1 = Edit(self)
        self.Label1 = Label(self)
        self.GroupBox1 = GroupBox(self)
        self.LoadProps(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Unit1.pydfm"))
        self.Button1.OnClick = self.Button1Click

        # 创建 TGroupBox 控件
        self.group_box = GroupBox(self)
        self.group_box.Parent = self  # 设置分组框的父控件为当前窗口
        self.group_box.Caption = 'Settings'  # 设置分组框标题
        self.group_box.Left = 20  # 设置分组框左边距
        self.group_box.Top = 30  # 设置分组框上边距

        # 创建一个 TCheckBox 控件
        self.check_box = CheckBox(self.group_box)  # 将复选框放入分组框内
        self.check_box.Parent = self.group_box  # 设置复选框的父控件为分组框
        self.check_box.Caption = 'Enable Feature'  # 设置复选框标题
        self.check_box.Left = 20  # 设置复选框左边距
        self.check_box.Top = 30  # 设置复选框上边距

        # 创建一个 TButton 控件
        self.button = Button(self.group_box)  # 将按钮放入分组框内
        self.button.Parent = self.group_box  # 设置按钮的父控件为分组框
        self.button.Caption = 'Submit'  # 设置按钮标题
        self.button.Left = 20  # 设置按钮左边距
        self.button.Top = 60  # 设置按钮上边距
        self.button.OnClick = self.on_button_click  # 绑定按钮点击事件

    def on_button_click(self, sender):
        # 处理按钮点击事件
        if self.check_box.Checked:
            ShowMessage('Feature Enabled')  # 显示消息框
        else:
            ShowMessage('Feature Disabled')  # 显示消息框


    def Button1Click(self, Sender):
        self.Label1.Caption = 'TGroupBox'
        self.Edit1.Text = 'Hello World'

设计文件: Unit1.sct

def Button1Click(Sender): 

设计文件: Unit1.sfm

object Form1: TForm
  Left = 0
  Top = 0
  Caption = 'Form1'
  ClientHeight = 354
  ClientWidth = 394
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -15
  Font.Name = 'Segoe UI'
  Font.Style = []
  TextHeight = 20
  object GroupBox1: TGroupBox
    Left = 8
    Top = 184
    Width = 289
    Height = 153
    Caption = #20998#32452#26694
    TabOrder = 0
    object Label1: TLabel
      Left = 24
      Top = 32
      Width = 44
      Height = 20
      Caption = 'Label1'
    end
    object Edit1: TEdit
      Left = 24
      Top = 72
      Width = 121
      Height = 28
      TabOrder = 0
      Text = 'Edit1'
    end
    object Button1: TButton
      Left = 198
      Top = 75
      Width = 75
      Height = 25
      Caption = 'Button1'
      TabOrder = 1
      OnClick = Button1Click
    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)
• GroupBox1 (TGroupBox)
• Label1 (TLabel)
• Edit1 (TEdit)
• Button1 (TButton)

技术特点

• 包含5个GUI组件
• 定义2个事件处理

窗体属性

• caption: Button1
• height: 354
• width: 394

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 - on_button_click - Button1Click

事件绑定: - self.Button1.OnClick = self.Button1Click - self.button.OnClick = self.on_button_click # 绑定按钮点击事件

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