vb.net获取主机名的简单介绍

VB.NET2010 怎么获取IP

1.获取当前电脑名：System.Net.Dns.GetHostName()

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2.根据电脑名取出全部IP地址：System.Net.Dns.Resolve(电脑名).AddressList

或者 System.Net.Dns.GetHostByName(电脑名).AddressList

3.根据IP地址取出电脑名：System.Net.Dns.Resolve(IP地址).HostName

求大神指点 vb.net 的IPEndPoint 要怎么才能获取客户端的IP地址或者主机名字呀?

Dim strHostName As String        strHostName = Dns.GetHostName()        Dim ipEntry As IPHostEntry        ipEntry = Dns.GetHostEntry(strHostName)        Dim ip As String        ip = ipEntry.AddressList(0).ToString()

vb.net 获取局域网计算机的当前用户名和计算机型号等信息

Private Declare Function GetComputerName Lib "kernel32" Alias "GetComputerNameA" (ByVal lpBuffer As String, nSize As Long) As Long

Private Declare Function GetUserName Lib "advapi32.dll" Alias "GetUserNameA" (ByVal lpBuffer As String, nSize As Long) As Long

Private Sub GetName()

Dim sJM As String

Dim sMC As String

Dim sIP As String

Dim s As String

s = String(128, Chr(0))

GetComputerName s, Len(s)

s = UCase(Left(s, InStr(1, s, Chr(0)) - 1))

sJM = s'计算机名称

s = String(128, Chr(0))

GetUserName s, Len(s)

s = UCase(Left(s, InStr(1, s, Chr(0)) - 1))

sMC = s‘当前用户名称

End Sub

'用这种方法在远程获得再发回本机就可以吧

'取计算机型号暂时不会

请问在VB.NET中怎样获取本机IP？

Dim IPAdress As System.Net.IPAddress

HostName = System.Net.Dns.GetHostName '获得本机的机器名

IPAdress = System.Net.Dns.GetHostByName(HostName).AddressList.GetValue(0) '获得本机的IP

Me.TextBox1.Text = HostName '本机机器名

Me.TextBox2.Text = IPAdress.ToString '本机的IP

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