WebService开发笔记（二）-- VS2005访问WebServcie更简单

WebService开发笔记（二）-- VS2005访问WebServcie更简单

在上一回中我们创建了一个WebService服务(WebService开发笔记 1 -- 利用cxf开发WebService竟然如此简单),下面就来作一个跨平台访问WebServcie服务的例子。 
下面将在vs2005中通过c#.net访问我们创建好的WebService服务，C#.net第一次用，TNN的没想到这么简单,MS就是MS，不服不行。 
1.首先在vs中新建项目   

2.添加web引用....   

3.输入WebService地址：  http://88.148.29.54:8080/aio/services/WebServiceSample?wsdl 最后点击“添加引用”   

4.创建一个简单的form   

5.编写按钮事件代码 
C#代码
********************************************************************** 
using System;   
using System.Collections.Generic;   
using System.ComponentModel;   
using System.Data;   
using System.Drawing;   
using System.Text;   
using System.Net;   
using System.Windows.Forms;   
using WindowsApplication1.WebReference; 
   
namespace WindowsApplication1 {   
     public partial class Form1 : Form  {   
         WindowsApplication1.WebReference.WebServiceSampleImplService service = null;   
         public Form1()  {                 
             InitializeComponent();   
         }   
         private void button1_Click(object sender, EventArgs e)  {         
             String str = "";                 
             try {   
                 str = service.say("Libin");                 
             } catch (Exception we) {   
                 str = we.Message;   
             }   
             //MessageBox.Show(str);     
             textBox1.Text = str ;     
         }     
         private void Form1_Load(object sender, EventArgs e) {   
             service = new WebServiceSampleImplService();                 
             label1.Text = "WS.url:" + service.Url + "\r\n"; 
         }     
         private void button2_Click(object sender, EventArgs e) {   
             String str = "";     
             try {   
                 User user = new User();   
                 user.id = 1;   
                 user.name = "Libin";   
                 str = "userName:" + service.sayUserName(user);   
             } catch (Exception we) {   
                 str = we.Message;   
             }   
             //MessageBox.Show(str);   
             textBox1.Text = str;   
       }   
         private void button3_Click(object sender, EventArgs e) {   
             String str = "";   
             try {   
               Object[]  users = service.findUsers();   
                 for (int i = 0; i < users.Length; i++) {   
                     User user = (User)users  ;   
                     str += "id:"+user.id + "  name:" + user.name + "\r\n";   
               } 
             }catch (Exception we) {   
                 str = we.Message;   
             }   
             //MessageBox.Show(str);   
             textBox1.Text = str;   
         }   
     }   
} 
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6.最后点击调试运行，或按F5运行，通过点击按钮就可以看到调用WebService的运行结果了