Андрей Ласточкин

AppDomain.CurrentDomain.UnhandledException 
       += (_, e) => Environment.FailFast("", e.ExceptionObject as Exception);

void MyFunc(string func, params object[] args)
{
        var argTypes = Type.GetTypeArray(args);
        var methodInfo = this.GetType().GetMethod(func, argTypes);
        methodInfo.Invoke(this, args);
}
        ...
        MyFunc("M2", 5, "строка");

...
        if (reader.Read())
        {
            Response.Write(reader["id"]);
            Response.Write(reader["level"]);
        }

        var ok = reader.NextResult(); // <---

        if( !ok ) return;

        if (reader.Read())
        {
            Response.Write(reader["lid"]);
            Response.Write(reader["sublid"]);
        }
...