序列化,反序列化的相互实现过程,编码中应该避免过度拼接的过程
1:Newtonsoft.Json.dll 下载 http://json.codeplex.com/
2:解析JSON字符窜
方法1:
- using Newtonsoft.Json;
- using System.Text;
- StringBuilder sb = new StringBuilder();
- string str = "[{ID:'1',Name:'John',Other:[{Age:'21',Sex:'0'}]},{ID:'2',Name:'Good',Other:[{Age:'36',Sex:'1'}]}]";
- JavaScriptArray javascript = (JavaScriptArray)JavaScriptConvert.DeserializeObject(str);
- for (int i = 0; i < javascript.Count; i++ )
- {
- JavaScriptObject obj = (JavaScriptObject)javascript[i];
- sb.Append("ID:" + obj["ID"].ToString());
- sb.Append("Name:" + obj["Name"].ToString());
- JavaScriptArray json = (JavaScriptArray)obj["Other"];
- for (int j = 0; j < json.Count; j++){
- JavaScriptObject jsonobj = (JavaScriptObject)json[j];
- sb.Append("Age:" + jsonobj["Age"].ToString());
- sb.Append("Sex:" + jsonobj["Sex"].ToString());
- }
- }
方法2:不实用
- string jsonText = "[{'a':'aaa','b':'bbb','c':'ccc'},{'a':'aaa2','b':'bbb2','c':'ccc2'}]";
- JsonReader reader = new JsonReader(new StringReader(jsonText));
- while (reader.Read())
- {
- textBox1.Text += "TokenType = " + reader.TokenType + " ValueType = " + reader.ValueType + " Value = " + reader.Value + "\r\n";
- }