In
this article I am going to explain how to get local IP address of system/machine
using asp.net.
.
In
previous article I have explained how to list all month number and name in sqlserver, Sql server substring function, how to clean cache and buffer for sqlserver store procedure, Sql server STUFF function and Sql server CONCATfunction.
Implementation:
Add
webform to project.
HTML markup:
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<fieldset style="width:450px">
<legend>Local IP address</legend>
<asp:Button ID="btnsubmit" runat="server" Text="Get IP
address"/>
<br />
Local IP address is : <asp:Label ID="Label1" runat="server" BackColor="White" Font-Bold="True" ForeColor="Red"></asp:Label>
</fieldset>
</div>
</form>
</body>
</html>
Add
namespace
C#
using System.Net;
using System.Net.Sockets;
VB.net
Imports System.Net
Imports System.Net.Sockets
On
button click write the below given code:
C#
protected void btnsubmit_Click(object sender, EventArgs e)
{
string ipAddress= Dns.GetHostEntry(Dns.GetHostName()).AddressList.FirstOrDefault(ip
=> ip.AddressFamily == AddressFamily.InterNetwork).ToString();
Label1.Text = ipAddress.ToString();
}
VB.net
Protected Sub btnsubmit_Click(sender As Object, e As EventArgs) Handles btnsubmit.Click
Dim ipAddress As String = Dns.GetHostEntry(Dns.GetHostName()).AddressList.FirstOrDefault(Function(ip) ip.AddressFamily = AddressFamily.InterNetwork).ToString()
Label1.Text = ipAddress.ToString()
End Sub
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