public static Connection GetInstance(String connection_string)
{
if (singleton_conn == null) singleton_conn = new Connection(connection_string);
return singleton_conn;
}
public void deveria_instancias_conexao()
{
conn = Connection.GetInstance();
}
public static Connection GetInstance()
{
if (singleton_conn == null) singleton_conn = new Connection("Data Source=.;Initial Catalog=db_reserva;Persist Security Info=True;User ID=sa; Password=sadministrador");
return singleton_conn;
}
