ASP.net Joyrock异步应用示例、JSON-RPC使用方法

使用Joyrock 需要先引用Jayrock.dll,Jayrock.Json.dll两文件,另外在web页面引入json.js文件(不在同一个地方下载的json.js可用不了),

.net 后台文件

 

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using System; using System.Collections.Generic; using System.Linq; using System.Web; using Jayrock.Json; using Jayrock.JsonRpc; using Jayrock.JsonRpc.Web;   namespace Exam.Jayrock {       public class Handler1 : JsonRpcHandler     {         /// <summary>         /// 未带参数         /// </summary>         /// <returns></returns>         [JsonRpcMethod("getstring1")]         public string getstring1()         {             return String.Format("Welcome to Jayrock by {0}!",DateTime.Now );         }         /// <summary>         /// 带参数         /// </summary>         ///<param name="str">The string.         /// <returns></returns>         [JsonRpcMethod("getstring2")]         public string getstring2(string str)         {             return String.Format("Welcome to Jayrock by {0}!", str);         }         [JsonRpcMethod("addEntity")]         public int addEntity(JsonObject ent)         {             new Entity("demo").addEntity(ent);             return 1;         }         [JsonRpcMethod("updateEntity")]         public int updateEntity(JsonObject ent)         {             new Entity("demo").updateEntity(ent);             return 1;         }         [JsonRpcMethod("delEntity")]         public int delEntity(int id)         {             new Entity("demo").delEntity(id);             return 1;         }         [JsonRpcMethod("getEntityList")]         public List<jsonobject> getEntityList(string where)         {             return new Entity("demo").getEntityList(where);         }     } }</jsonobject>

前台调用页面

 

 

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<script src="json.js" type="text/javascript"></script><script type="text/javascript" src="Handler1.ashx?proxy"></script><script> var demo = new Handler1(); function syncGetString1() { alert(demo.getstring1()); } function asyncGetString1() { demo.getstring1(function (val){ alert(val.result); }) } function syncGetString2() { var str = "voodooer"; alert(demo.getstring2(str)); } function asyncGetString2() { var str = "voodooer"; demo.getstring2(str,function (val) { alert(val.result); }) alert("我执行完了:)"); } function addEntity() { var Entity = Object(); Entity.Name = "voodoer"; Entity.Sex = "男"; var result = demo.addEntity(Entity); if (result > 0) { alert("添加实体成功!");} } function updateEntity() { var Entity = Object(); Entity.ID = 1; Entity.Name = "voodoer"; Entity.Sex = "男"; var result = demo.updateEntity(Entity); if (result > 0) { alert("更新实体成功!"); } } function delEntity() { var result = demo.delEntity(1); if (result > 0) { alert("删除实体成功!"); } } </script>

 

转载 ：http://www.2cto.com/kf/201505/401062.html