Ping with c#

using System.Net.NetworkInformation;    

public static bool PingHost(string nameOrAddress)
{
    bool pingable = false;
    Ping pinger = null;

    try
    {
        pinger = new Ping();
        PingReply reply = pinger.Send(nameOrAddress);
        pingable = reply.Status == IPStatus.Success;
    }
    catch (PingException)
    {
        // Discard PingExceptions and return false;
    }
    finally
    {
        if (pinger != null)
        {
            pinger.Dispose();
        }
    }

    return pingable;
}

Source: stackoverflow.com

How to ping in c# forms

private void btnPing_Click(object sender, EventArgs e)
{
    Ping ping = new Ping();
    PingReply reply = ping.Send(txtIP.Text, 1000);
    MessageBox.Show(reply.Status.ToString(), "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
}

Source: foxlearn.com

Ping with c#

using System.Net.NetworkInformation;    

public static bool PingHost(string nameOrAddress)
{
    bool pingable = false;
    Ping pinger = null;

    try
    {
        pinger = new Ping();
        PingReply reply = pinger.Send(nameOrAddress);
        pingable = reply.Status == IPStatus.Success;
    }
    catch (PingException)
    {
        // Discard PingExceptions and return false;
    }
    finally
    {
        if (pinger != null)
        {
            pinger.Dispose();
        }
    }

    return pingable;
}

Source: w3programmers.org

Similar codes

0 vote266 views1 answer
Exceldatareader example c#
C#
11 votes238 views1 answer
How to check if a value is inside an array c#
C#
19 votes238 views4 answers
C# sort a list of objects
C#
0 vote225 views1 answer
Value is null to insert in c#
C#
0 vote247 views1 answer
C# deeply related children
C#
1 vote235 views1 answer
How to check a list is null or empty in c#
C#
1 vote223 views1 answer
How custom them of ckeditor
C#
0 vote189 views1 answer
Dictionary plus generic class c#
C#
0 vote230 views3 answers
How to find all role in mysql
C#
1 vote180 views1 answer
Create iis pool programmatically c#
C#