获得网卡MAC地址和IP地址（VB.net） - 软件开发网 - 提供编程开发资料的编程网

'获得网卡MAC地址和IP地址（VB.net）'发布于:软件开发网 来源:互联网 作者:佚名 '收藏改写时间:2010-10-03

Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click '获得网卡MAC地址和IP地址（VB.net）
Dim Wmi As New System.Management.ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterCo高端网站设计nfiguration") TextBox1.Text = ""
Try
For Each WmiObj As ManagementObject In Wmi.Get If CBool(WmiObj("IPEnabled")) Then TextBox1.Text = "IP(" & WmiObj("IPAddress")(0) & ")|MAC(" & WmiObj("MACAddress") & ")" & vbCrLf End If Next Catch ex As Exception End Try End Sub
'如果有沈阳网页设计人运行不出来的话==>首先，右键点击工程名，添加引用，引用System.Management；然后在代码中开头写 ImportsSystem.Management；'获取的是外网的IP地址