如何在.NET中将C#对象转换为JSON字符串?
class MyDate{
int year, month, day;}class Lad{
string firstName;
string lastName;
MyDate dateOfBirth;}Lad
{
"firstName":"Markoff",
"lastName":"Chaney",
"dateOfBirth":
{
"year":"1901",
"month":"4",
"day":"30"
}}梵蒂冈之花