下面給出 dynamic e = new ExpandoObject();
var d = e as IDictionary<string, object>;
for (int i = 0; i < rdr.FieldCount; i++)
d.Add(rdr.GetName(i), DBNull.Value.Equals(rdr[i]) ? null : rdr[i]);
代碼
dynamic model = new ExpandoObject();
model.Data = "asdf";
List<dynamic> listOfx = new List<dynamic>();
for (int i = 0; i < 3; i++) {
dynamic x = new ExpandoObject();
x.ID = i;
x.Nam
我想實現在Scala中C#'s ExpandoObject般類。這是它是如何工作的： val e = new ExpandoObject
e.name := "Rahul" // This inserts a new field `name` in the object.
println(e.name) // Accessing its value.
這裏是我到目前爲止已經試過： impl