ajax 學習篇之 伺服器端編程

首先申明：本文的代碼等，是看了微軟的視頻教程後，照著視頻講義寫的，同時，也用於公司內部培訓網站文章內容

ajax服務端編程

伺服器端代碼

首先定義一個類：Employee public class Employee<br />{<br />public Employee(string fristName,string lastName)<br />{<br />this.mFirstName=firstName;<br />this.mLastName=lastName;<br />}<br />private string mFirstName;<br />public string FirstName<br />{<br />get<br />{<br />return this.mFirstName;<br />}<br />}<br />private string mLastName;<br />public string LastName<br />{<br />get<br />{<br />return this.mLastName;<br />}<br />}<br />}<br />

然後定義一個GetEmployee.ashx，代碼如下： public class GetEmployee:IHttpHandler<br />{<br />public void ProcessRequest(HttpContext context)<br />{<br />context.Response.ContentType="text/plain";<br />string firstName=context.Request.Params("FirstName");<br />string lastName=context.Request.Params("LastName");<br />Employee employee=new Employee(firstName,lastName);<br />//序列化為一個json對象<br />JavaScriptSerializer serializer=new JavaScriptSerializer();<br />string jsonEmployee=serializer.Serialize(employee);<br />context.Response.Write(jsonEmployee);<br />}<br />}<br />

用戶端程式

<br /><input type="button" value="button" onclick="showEmployee('yan','changgang');" /><br />