Get the Function name,Line number,Columnnumber of the Error in C#

//Get the Function name,Line number,Columnnumber of the Error in C#

using System;

using System.Diagnostics;

using System.Windows.Forms;

namespace WindowsFormsApplication1

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

}

private void Form1_Load(object sender, EventArgs e)

{

try

{

CustomError();

}

catch (Exception ex)

{

StackTrace trace = new System.Diagnostics.StackTrace(ex, true);

MessageBox.Show("Function Name:"+trace.GetFrame(0).GetMethod().Name);

MessageBox.Show("Line Number: " + trace.GetFrame(0).GetFileLineNumber());

MessageBox.Show("Column: " + trace.GetFrame(0).GetFileColumnNumber());

}

}

private void CustomError()

{

throw new Exception("An error has happened");

}

}

}