C 对Microsoft VisualBasic My对象兰台妙选【月儿原创】

C#对Microsoft.VisualBasic My对象兰台妙选

作者：清清月儿

主页：http://blog.csdn.net/21aspnet/           时间：2007.4.24

 1.添加引用

2.引用Microsoft.VisualBasic 命名空间

3.所有的My对象应用皆出自以下类库，本文仅抛砖引玉，更多请大家看MSDN

4.应用-获取应用程序所在服务器信息

说明：要添加using Microsoft.VisualBasic.Devices;
代码
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Microsoft.VisualBasic.Devices;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
   
    protected void Button1_Click1(object sender, EventArgs e)
    {
        Microsoft.VisualBasic.Devices.Computer my = new Computer();
        TextBox1.Text = "机器名为：" + my.Name + "/r/n";
        TextBox1.Text += "操作系统信息为：" + my.Info.OSFullName +" "+my.Info.OSPlatform+" "+my.Info.OSVersion +"/r/n";
        TextBox1.Text += "物理内存为：" + my.Info.TotalPhysicalMemory + "/r/n";
        TextBox1.Text += "虚拟内存为：" + my.Info.TotalVirtualMemory + "/r/n";
        TextBox1.Text += "可用物理内存为：" + my.Info.AvailablePhysicalMemory + "/r/n";
        TextBox1.Text += "可用虚拟内存为：" + my.Info.AvailableVirtualMemory + "/r/n";    }
}

5.文件操作

代码：
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Microsoft.VisualBasic.Devices;
using System.Text;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
   
    protected void Button1_Click1(object sender, EventArgs e)
    {
        Microsoft.VisualBasic.Devices.Computer my = new Microsoft.VisualBasic.Devices.Computer();
        TextBox1.Text = my.FileSystem.ReadAllText(FileUpload1.PostedFile.FileName,Encoding.GetEncoding("gb2312"));
       
    }
}

6.读取系统注册表（这是最粗糙的读取，建议用递归+树形菜单展示全部）

代码
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Microsoft.VisualBasic.Devices;
using System.Text;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
   
   
    protected void Button1_Click(object sender, EventArgs e)
    {
        Microsoft.VisualBasic.Devices.Computer my = new Microsoft.VisualBasic.Devices.Computer();
        foreach (String k in my.Registry.CurrentUser.GetSubKeyNames())
        {
            TextBox1.Text += k + "/r/n";
        }

    }
}

可以Registry后点出ClassesRoot，LocalMachine等节点请自己尝试。

7.Microsoft.VisualBasic命名空间的字符串处理能力非常强大。
最常见的半角和全角互换，简体和繁体互换等等做起来非常轻松，既然可以这么轻松处理为什么要写很复杂的类呢？

代码：

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Microsoft.VisualBasic;
using System.Text;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
   
   
    protected void Button1_Click(object sender, EventArgs e)
    {
        TextBox2.Text = Strings.StrConv(TextBox1.Text, VbStrConv.Narrow, 0);
        TextBox4.Text = Strings.StrConv(TextBox3.Text, VbStrConv.TraditionalChinese, 0);

    }
}