Mini Kabibi Habibi

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using DevExpress.Xpo;

namespace DevExpress.Xpo.Demos {
    public partial class MSSQLServer : TutorialControl {
        public override bool SetNewWhatsThisPadding { get { return true; } }
        string dataProvider = ".NET Framework Data Provider for OLE DB";
        //<gridControl1>
        static string connectionString = "packet size=4096;" + "user id=sa;data source=(local);persist security info=True;initial catalog=XPOProjects;password=;connection timeout=2";

        public MSSQLServer() {
            InitializeComponent();

            using(Session session = new Session()) {
                session.ConnectionString = connectionString;
                try {
                    session.Connect();
                    session.Disconnect();
                    this.unitOfWork1.ConnectionString = connectionString;
                    dataProvider = ".NET Framework Data Provider for SQL Server";
                }
                catch(DevExpress.Xpo.DB.Exceptions.UnableToOpenDatabaseException) {
                }
            }
        }
        //</gridControl1>

        #region Editors Initialization
        private void InitEditors() {
            this.repositoryItemImageComboBox1.Items.AddRange(new object[] {
                                                                              new DevExpress.XtraEditors.Controls.ImageComboBoxItem("Fixed", ProjectStatus.Fixed, 0),
                                                                              new DevExpress.XtraEditors.Controls.ImageComboBoxItem("New", ProjectStatus.New, 1),
                                                                              new DevExpress.XtraEditors.Controls.ImageComboBoxItem("Postponed", ProjectStatus.Postponed, 2),
                                                                              new DevExpress.XtraEditors.Controls.ImageComboBoxItem("Rejected", ProjectStatus.Rejected, 3)});
            this.repositoryItemImageComboBox2.Items.AddRange(new object[] {
                                                                              new DevExpress.XtraEditors.Controls.ImageComboBoxItem("Bug", ProjectType.Bug, 0),
                                                                              new DevExpress.XtraEditors.Controls.ImageComboBoxItem("Request", ProjectType.Request, 1)});
            textEdit1.Text = dataProvider;
        }
        #endregion

        private void MSSQLServer_Load(object sender, System.EventArgs e) {
            InitEditors();
            if(xpProjects.Count == 0) {
                CreateProjects(unitOfWork1);
                xpProjects.Reload();
            }
            if(unitOfWork1.ConnectionString == connectionString)
                DevExpress.XtraEditors.XtraMessageBox.Show("You have successfully connected to your local MS SQL Server.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
            else
                DevExpress.XtraEditors.XtraMessageBox.Show("You have failed to connect to your local MS SQL Server.\nXPO uses the MS Access OLEDB provider instead.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Warning);
        }

        private void bSave_Click(object sender, System.EventArgs e) {
            SaveChanges(unitOfWork1);
        }

        public override void ReloadData() {
            xpProjects.Reload();
        }
    }
}