amespace WindowsFormsApplication1
{
    public partial class Backup : Form
    {
        private SqlConnection con;
        private SqlCommand commad;
        private SqlDataReader reader;
        string sql = "";
        string connectString = "";
 
        public Backup()
        {
            InitializeComponent();
        }
 
        private void groupBox3_Enter(object sender, EventArgs e)
        {
 
        }
 
        private void btnConnect_Click(object sender, EventArgs e)
        {
            try
            {
 
 
                    string ServerName = cmbDataSource.Text;
 
                    connectString = "Data Source = " + ServerName + ";" & _
                      "Database=faktura;Integrated security=yes";
                    con = new SqlConnection(connectString);
                    con.Open();
                    sql = "EXEC sp_databases";
                    commad = new SqlCommand(sql, con);
                    reader = commad.ExecuteReader();
                    cmbDatabase.Items.Clear();
                    while (reader.Read())
                    {
                        cmbDatabase.Items.Add(reader[0].ToString());
                    }
 
 
 
 
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
 
            }
        }
 
        private void grbSecetion_Enter(object sender, EventArgs e)
        {
 
        }
    }
}