Welcome to the Lounge

Gary Wheeler wrote:

Happy now?

using System;
using System.Runtime.CompilerServices;
using System.Text;

namespace YouMama
{
    // C# >= 5
    public static class MotherOfAllExceptionHandlersExtensions
    {
        public static string ThrowToMama(this Exception ex, bool doLog = true,
            [CallerMemberName] string yoName = null, 
            [CallerFilePath] string yoFilePath = null, 
            [CallerLineNumber] int yoLine = -1)
        {
            StringBuilder sb = new StringBuilder();

            //  whip, blend, puree ... to taste

            string log = sb.ToString();

            if (doLog)
            {
                Logger(log);
            }

            return log;
        }

        public static void Logger(string data)
        {
            // whatever
        }
    }
}
    
// use example
private void button1_Click(object sender, EventArgs e)
{
    int y = 1;

    try
    {
        int x = 1 / (y - 1);
    }
    catch (Exception ex)
    {
        ex.ThrowToMama();
    }
}

catch (Exception ex) {
    string tmp = ex.Message;
}

TNCaver wrote:

Which is the solution Marc asked for in the OP, n'est-ce pas?

Marc Clifton wrote:

Look, if you're going to catch an exception, at least give it a variable so in the debugger I can see what the exception is

Performance  = Job evaluation

Per          = for each
   for   ce  = army
      man    = soldier

PeejayAdams wrote:

Aren't we meant to use lambdas these days?

List<string> items = new List<string>() { "one", "two", "three" };
items.ForEach(i => Console.WriteLine(i));

List<string> items = new List<string>() { "one", "two", "three" };
foreach (string i in items)
    {
    Console.WriteLine(i);
    }