using Contacts.contactClasses;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace Contacts
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
      
    
        private void textBox1_TextChanged(object sender, EventArgs e)
        {
        }
        private void Form1_Load(object sender, EventArgs e)
        {
        }
        private void btnAdd_Click(object sender, EventArgs e)
        {
            contactClass c = new contactClass();
            //Get the value from the input fields
            c.FirstName = txtboxFirstName.Text;
            c.LastName = txtboxLastName.Text;
            c.ContactNo = txtBoxContactNumber.Text;
            c.Address = txtBoxAddress.Text;
            c.Gender = cmbGender.Text;
            //Inserting data into database using the method we created in previous episode
            bool success = c.Insert(c);
            if(success==true) 
            {
                //Successfully inserted
                MessageBox.Show("New Contact Successfully Inserted");
            }
            else 
            {
                //Failed to add contact
                MessageBox.Show("Failed to add Contact. Try Again");
        }
    }
}
 
 When i Add contacts to my form it does not display the following 
 
 "New Contact Successfully Inserted"
 
Please Help!!!