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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Windows.Forms;
using System.Reflection;
namespace ControlSystem
{
/// <summary>
/// Creator:Richard.liu
/// 项目的关于对话框
/// </summary>
partial class FrmAboutBox : Form
{
private static FrmAboutBox _formInstance;
public static FrmAboutBox FormInstance
{
get
{
if (_formInstance == null)
{
_formInstance = new FrmAboutBox();
}
return _formInstance;
}
set { _formInstance = value; }
}
public FrmAboutBox()
{
InitializeComponent();
//// 初始化 AboutBox 以显示程序集信息中包含的产品信息。
//// 也可以通过以下方法更改应用程序的程序集信息设置:
//// - 项目->属性->应用程序->程序集信息
//// - AssemblyInfo.cs
//this.Text = String.Format("关于 {0}", AssemblyTitle);
//this.labelProductName.Text = AssemblyProduct;
//this.labelVersion.Text = String.Format("版本 {0}", AssemblyVersion);
//this.labelCopyright.Text = AssemblyCopyright;
//this.labelCompanyName.Text = AssemblyCompany;
//this.textBoxDescription.Text = AssemblyDescription;
_formInstance = this;
}
#region 程序集属性访问器
public string AssemblyTitle
{
get
{
// 获取此程序集上的所有 Title 属性
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyTitleAttribute), false);
// 如果至少有一个 Title 属性
if (attributes.Length > 0)
{
// 请选择第一个属性
AssemblyTitleAttribute titleAttribute = (AssemblyTitleAttribute)attributes[0];
// 如果该属性为非空字符串,则将其返回
if (titleAttribute.Title != "")
return titleAttribute.Title;
}
// 如果没有 Title 属性,或者 Title 属性为一个空字符串,则返回 .exe 的名称
return System.IO.Path.GetFileNameWithoutExtension(Assembly.GetExecutingAssembly().CodeBase);
}
}
public string AssemblyVersion
{
get
{
return Assembly.GetExecutingAssembly().GetName().Version.ToString();
}
}
public string AssemblyDescription
{
get
{
// 获取此程序集的所有 Description 属性
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyDescriptionAttribute), false);
// 如果 Description 属性不存在,则返回一个空字符串
if (attributes.Length == 0)
return "";
// 如果有 Description 属性,则返回该属性的值
return ((AssemblyDescriptionAttribute)attributes[0]).Description;
}
}
public string AssemblyProduct
{
get
{
// 获取此程序集上的所有 Product 属性
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyProductAttribute), false);
// 如果 Product 属性不存在,则返回一个空字符串
if (attributes.Length == 0)
return "";
// 如果有 Product 属性,则返回该属性的值
return ((AssemblyProductAttribute)attributes[0]).Product;
}
}
public string AssemblyCopyright
{
get
{
// 获取此程序集上的所有 Copyright 属性
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyCopyrightAttribute), false);
// 如果 Copyright 属性不存在,则返回一个空字符串
if (attributes.Length == 0)
return "";
// 如果有 Copyright 属性,则返回该属性的值
return ((AssemblyCopyrightAttribute)attributes[0]).Copyright;
}
}
public string AssemblyCompany
{
get
{
// 获取此程序集上的所有 Company 属性
object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes(typeof(AssemblyCompanyAttribute), false);
// 如果 Company 属性不存在,则返回一个空字符串
if (attributes.Length == 0)
return "";
// 如果有 Company 属性,则返回该属性的值
return ((AssemblyCompanyAttribute)attributes[0]).Company;
}
}
#endregion
private void okButton_Click(object sender, EventArgs e)
{
this.Close();
}
private void FrmAboutBox_Load(object sender, EventArgs e)
{
}
}
}