Mini Kabibi Habibi

using System;
using System.Collections.Generic;
using System.Windows.Forms;
using DevExpress.Xpo;
using DevExpress.Xpo.DB;

namespace ContactManagement {
    static class Program {
        [STAThread]
        static void Main(string[] args) {
            try {
                string forcedConnectionString = null;
                if(args != null && args.Length == 1) {
                    forcedConnectionString = args[0];
                }
                XpoDefault.DataLayer = XpoDefault.GetDataLayer(forcedConnectionString, AutoCreateOption.DatabaseAndSchema);
                Application.Run(new MainForm());
            }
            catch(Exception e) {
                MessageBox.Show(e.ToString(), "ContactManagement", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

    }
}