dynamic能替代这反射吗

Question

反射实现：
string pt="~/pt/list.ascx";
UserControl uc = (UserControl)LoadControl(pt);
Type ct = uc.GetType();

            PropertyInfo[] pInfo = ct.GetProperties();
            foreach (PropertyInfo pi in pInfo)
            {
                if (pi.DeclaringType == ct)
                {
                    string s = pi.Name;
                    object o = r[s];
                    if (o is string || o is int || o is bool)
                    {
                        ct.GetProperty(s).SetValue(uc, o, null);                        
                    }
                }
            }
            Master.Master.FindControl("body").FindControl("m").Controls.Add(uc);

dynamic实现（失败）：
string pt="~/pt/list.ascx";
dynamic uc = LoadControl(pt);
uc["n"] = 10;//这里无法知道属性名为"n"

Answer 1

dynamic uc = LoadControl(pt);
uc.n = 10;看看
前提是要有n这个属性，并且类型是int