C#

CCodeNewbie wrote:

Console.WriteLine(a.Remove(0,1).Remove(a.Length -1,1));

string o = p.StandardOutput.ReadLine();
o = o.Replace("\n", string.Empty);
if (!string.IsNullOrEmpty(o))
{
    Console.WriteLine(o);
}

string o = p.StandardOutput.ReadLine();
o = o.Replace("\n", string.Empty);
if (!string.IsNullOrEmpty(o))
{
    string [] s = o.Split(',');
    string a = s[0];
    string b = s[1];
    string c = s[2];
    Console.WriteLine(a + b + c);
}

if (!string.IsNullOrEmpty(o))

CCodeNewbie wrote:

and despite having this...

C#

if (!string.IsNullOrEmpty(o))

I still get-
System.NullReferenceException: Object reference not set to an instance of an object.

if (!string.IsNullOrEmpty(null))

try
{
 //stuff that might explode 'ere
}
catch(Exception e)
{
 Console.WriteLine(e.ToString());
}

Bastard Programmer from Hell

Quote:

"81:15:36","N/A"

Quote:

You might also want to dump the entire exception to the console;

try
{
    Process p = new Process();
    p.StartInfo = new ProcessStartInfo("tasklist");
    p.StartInfo.Arguments = " /v /nh /fo csv";
    p.StartInfo.RedirectStandardOutput = true;
    p.StartInfo.UseShellExecute = false;
    p.Start();
    while (true)
    {
        string o =  p.StandardOutput.ReadLine();
        if (!string.IsNullOrEmpty(o))
        {
            Console.WriteLine(o);
            string[] s = o.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
            string a = s[0];
            string b = s[1];
            string c = s[2];

            Console.WriteLine(a + " : " + b + " : " + c);
            Console.ReadLine();
        }
    }
}
catch (Exception se)
{
    Console.WriteLine(se.ToString());
    Console.ReadLine();
}

string o =  p.StandardOutput.ReadLine();
if (!string.IsNullOrEmpty(o))
    {
        string[] s = o.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
        string a = s[0];
        string b = s[1];
        string c = s[2];
        Console.WriteLine(o);
        Console.WriteLine(a + " : " + b + " : " + c);
        Console.ReadLine();
    }

mauricemcse wrote:

MessageBox.Show ("Contact List 1.0. \nWritten by: Your Name", "About");

mauricemcse wrote:

I have not been able to repeat because the text within the parentheses is now
shown in RED.