本文实例讲述了C#获取运行平台系统信息的方法，主要可以实现C#获取系统启动经过的毫秒数，相连网络域名，系统启动经过的毫秒数等，并有关于ListView控件的相关操作。
具体的实现代码如下：
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
namespace 获取系统环境和平台信息
{
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Button button2;
private System.Windows.Forms.ListView listView1;
private System.Windows.Forms.ColumnHeader columnHeader1;
private System.Windows.Forms.ColumnHeader columnHeader2;
private System.ComponentModel.Container components = null;
public Form1()
{
InitializeComponent();
}
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows 窗体设计器生成的代码
private void InitializeComponent()
{
this.button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button();
this.listView1 = new System.Windows.Forms.ListView();
this.columnHeader1 = new System.Windows.Forms.ColumnHeader();
this.columnHeader2 = new System.Windows.Forms.ColumnHeader();
this.SuspendLayout();
// button1
this.button1.Location = new System.Drawing.Point(48, 224);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(56, 32);
this.button1.TabIndex = 4;
this.button1.Text = "获取";
this.button1.Click += new System.EventHandler(this.button1_Click);
// button2
this.button2.Location = new System.Drawing.Point(184, 224);
this.button2.Name = "button2";
this.button2.Size = new System.Drawing.Size(56, 32);
this.button2.TabIndex = 5;
this.button2.Text = "退出";
this.button2.Click += new System.EventHandler(this.button2_Click);
//
// listView1
this.listView1.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
this.columnHeader1,
this.columnHeader2});
this.listView1.GridLines = true;
this.listView1.Location = new System.Drawing.Point(16, 24);
this.listView1.Name = "listView1";
this.listView1.Size = new System.Drawing.Size(256, 184);
this.listView1.TabIndex = 6;
this.listView1.View = System.Windows.Forms.View.Details;
// columnHeader1
this.columnHeader1.Text = "属性";
this.columnHeader1.Width = 100;
// columnHeader2
this.columnHeader2.Text = "值";
this.columnHeader2.Width = 175;
// Form1
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(292, 273);
this.Controls.Add(this.listView1);
this.Controls.Add(this.button2);
this.Controls.Add(this.button1);
this.Name = "Form1";
this.Text = "获取系统环境和平台信息";
this.ResumeLayout(false);
}
#endregion
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
private void button2_Click(object sender, System.EventArgs e)
{
// 关闭当前窗体
this.Close();
}
private void button1_Click(object sender, System.EventArgs e)
{
listView1.Items.Clear(); // 清除ListView控件中的项
ListViewItem listViewItem;
try
{
// 加入计算机名
listViewItem = new ListViewItem("计算机名", 0);
listViewItem.SubItems.Add(Environment.MachineName);
listView1.Items.Add(listViewItem);
// 加入当前平台名
listViewItem = new ListViewItem("当前平台名", 0);
listViewItem.SubItems.Add(Environment.OSVersion.Platform.ToString());
listView1.Items.Add(listViewItem);
// 加入平台版本号
listViewItem = new ListViewItem("平台版本号", 0);
listViewItem.SubItems.Add(Environment.OSVersion.Version.ToString());
listView1.Items.Add(listViewItem);
// 与系统相连的网络名
listViewItem = new ListViewItem("相连网络域名", 0);
listViewItem.SubItems.Add(Environment.UserDomainName);
listView1.Items.Add(listViewItem);
// 系统目录路径
listViewItem = new ListViewItem("系统启动经过的毫秒数", 0);
listViewItem.SubItems.Add(Environment.SystemDirectory );
listView1.Items.Add(listViewItem);
// 系统当前时间
listViewItem = new ListViewItem("系统当前时间", 0);
listViewItem.SubItems.Add(DateTime.Now.ToString());
listView1.Items.Add(listViewItem);
// 系统启动后经过的毫秒数
listViewItem = new ListViewItem("系统启动经过的毫秒数", 0);
listViewItem.SubItems.Add(Environment.TickCount.ToString());
listView1.Items.Add(listViewItem);
}
catch(Exception exc)
{
MessageBox.Show(exc.Message, "提示");
}
}
// 为避免编写的代码冗长，添加 AddItem 方法
public void AddItem(string sItem)
{
// 添加项 sItem 到 listView1 中
listView1.Items.Add(sItem);
}
}
}