当前位置: 代码迷 >> Web前端 >> WebService提供Add跟getStudent服务(IIS发布)
  详细解决方案

WebService提供Add跟getStudent服务(IIS发布)

热度:147   发布时间:2013-01-18 10:22:42.0
WebService提供Add和getStudent服务(IIS发布)

-------------WebService1.asmx.cs-----------------
 public class WebService1 : System.Web.Services.WebService
 {
 
[WebMethod]
 public int Add(int a, int b)
 {
 return a + b;
 }
 [WebMethod]
 public DataSet GetStudent()
 {
 string constr = ConfigurationManager.ConnectionStrings["studentConstr"].ConnectionString;
 string sql = "select * from student";
 SqlDataAdapter adapter = new SqlDataAdapter(sql, constr);
 DataSet ds = new DataSet();
 adapter.Fill(ds);
 return ds;
 }
 }
==========================Web.config==========================
<configuration>
 <system.web>
 <webServices>
 <protocols>
 <add name="HttpGet"/>
 </protocols>
 </webServices>
 <compilation debug="true" targetFramework="4.0" />
 </system.web>
 <connectionStrings>
 <add name="studentConstr" connectionString="data source=.;initial catalog=student;user

id=sa;password=111111;"/>
 </connectionStrings>
</configuration>
 


-------WebAddStudent.aspx前台---------------
<body>
 <form id="form1" runat="server">
 <div>
 <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
&nbsp;+
 <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
&nbsp;<asp:Button ID="Button1" runat="server" Xonclick="Button1_Click" Text="Button" />
&nbsp;<asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>
 
<br />
 <br />
 <asp:GridView ID="GridView1" runat="server">
 </asp:GridView>
 
</div>
 </form>
</body>
 
-------WebAddStudent.aspx.cs后台------------
 
protected void Button1_Click(object sender, EventArgs e)
 {
 localhost.WebService1 ws=new localhost.WebService1();
 this.TextBox3.Text= ws.Add(Convert.ToInt32(this.TextBox1.Text),Convert.ToInt32
 
(this.TextBox2.Text)).ToString();
 
this.GridView1.DataSource = ws.GetStudent();
 this.GridView1.DataBind();
 }
 

==========================Web.config==========================
<configuration>
 <configSections>
 <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup,

System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
 <section name="userWebService.Properties.Settings"

type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral,

PublicKeyToken=b77a5c561934e089" requirePermission="false" />
 </sectionGroup>
 </configSections>
 <system.web>
 <compilation debug="true" targetFramework="4.0" />
 </system.web>
 
<applicationSettings>
 <userWebService.Properties.Settings>
 <setting name="userWebService_localhost_WebService1" serializeAs="String">
 <value>http://localhost:1095/WebService1.asmx</value>
 </setting>
 </userWebService.Properties.Settings>
 </applicationSettings>
</configuration>
 

  相关解决方案