📄 computernetwork.aspx.cs
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using System;
using System.Data;
using System.Configuration;
using System.Collections;
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 ComputerNetwork : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
//Ping查询IP地址
protected void btnPing_Click(object sender, EventArgs e)
{
Microsoft.VisualBasic.Devices.Computer myComputer = new Computer();
txtMsg.Text = DateTime.Now.ToLongTimeString()+" ";
try
{
txtMsg.Text += myComputer.Network.Ping(txtIpAddress.Text) == true ? "有回应" : "没回应";
}
catch
{
txtMsg.Text = "错误发生!";
}
}
}
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