我有一个方法可以返回一个包含 1..n 条记录的 IEnumerable。如何将结果转换为 JSON 字符串?
谢谢!
最佳答案
IEnumerable<int> sequenceOfInts = new int[] { 1, 2, 3 };
IEnumerable<Foo> sequenceOfFoos = new Foo[] { new Foo() { Bar = "A" }, new Foo() { Bar = "B" } };
var serializer = new System.Web.Script.Serialization.JavaScriptSerializer();
string outputOfInts = serializer.Serialize(sequenceOfInts);
string outputOfFoos = serializer.Serialize(sequenceOfFoos);
产生输出
[1,2,3]
[{"Bar":"A"},{"Bar":"B"}]
然后你可以恢复你的序列
IEnumerable<Foo> foos = serializer.Deserialize<IEnumerable<Foo>>(outputOfFoos);
https://stackoverflow.com/questions/5827791/