学步园

＜%@ WebService Language="C#" Class="Samples.AspNet.ServerTime" %＞

using System;
using System.Web;
using System.Web.Services;
using System.Xml;
using System.Web.Services.Protocols;
using System.Web.Script.Services;

namespace Samples.AspNet
{

    [WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ScriptService]
public class ServerTime : System.Web.Services.WebService
{

        [WebMethod]
public string GetServerTime()
{
return String.Format("The server time is {0}.",
DateTime.Now);

        }

    }

}

// ConnectingEndPoints.js

var resultElement;

function pageLoad()
{
resultElement = $get("ResultId");
}

// This function performs a GET Web request.
function GetWebRequest()
{
alert("Performing Get Web request.");

    // Instantiate a WebRequest.
var wRequest = new Sys.Net.WebRequest();

    // Set the request URL.     
wRequest.set_url("getTarget.htm");
alert("Target Url: getTarget.htm");

    // Set the request verb.
wRequest.set_httpVerb("GET");

    // Set the request callback function.
wRequest.add_completed(OnWebRequestCompleted);

    // Clear the results area.
resultElement.innerHTML = "";

    // Execute the request.
wRequest.invoke(); 
}

// This function performs a POST Web request.
function PostWebRequest()
{
alert("Performing Post Web request.");

    // Instantiate a WebRequest.
var wRequest = new Sys.Net.WebRequest();

    // Set the request URL.     
wRequest.set_url("postTarget.aspx");
alert("Target Url: postTarget.aspx");

    // Set the request verb.
wRequest.set_httpVerb("POST");

    // Set the request handler.
wRequest.add_completed(OnWebRequestCompleted);

    // Set the body for he POST.
var requestBody =
"Message=Hello! Do you hear me?";
wRequest.set_body(requestBody);
wRequest.get_headers()["Content-Length"] =
requestBody.length;

    // Clear the results area.
resultElement.innerHTML = "";

    // Execute the request.
wRequest.invoke();             
}

// This callback function processes the
// request return values. It is called asynchronously
// by the current executor.
function OnWebRequestCompleted(executor, eventArgs)
{   
if(executor.get_responseAvailable())
{
// Clear the previous results.

       resultElement.innerHTML = "";

        // Display Web request status.
resultElement.innerHTML +=
"Status: [" + executor.get_statusCode() + " " +
executor.get_statusText() + "]" + "
";

        // Display Web request headers.
resultElement.innerHTML +=
"Headers: ";

       resultElement.innerHTML +=
executor.getAllResponseHeaders() + "
";

        // Display Web request body.
resultElement.innerHTML +=
"Body:";

      if(document.all)
resultElement.innerText +=
executor.get_responseData();
else
resultElement.textContent +=
executor.get_responseData();
}

}
if (typeof(Sys) !== "#ff0000") Sys.Application.notifyScriptLoaded();

＜%@ Page Language="C#" AutoEventWireup="true"%＞

＜!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"＞

＜html  ＞
＜head runat="server"＞
＜style type="text/css"＞
body {  font: 11pt Trebuchet MS;
font-color: #000000;
padding-top: 72px;
text-align: center }

        .text { font: 8pt Trebuchet MS }
＜/style＞
＜title＞Simple WCF Service Page＜/title＞

＜/head＞
＜body＞
＜form id="form1" runat="server"＞
＜asp:ScriptManager ID="ScriptManager1" runat="server"＞
＜Services＞
＜asp:ServiceReference
Path="SimpleService.svc/ws"/＞
＜/Services＞
＜Scripts＞
＜asp:ScriptReference Path="service.js" /＞
＜/Scripts＞
＜/asp:ScriptManager＞

＜div＞
＜h2＞Simple WCF Service＜/h2＞
＜input type='button' name="clickme"  value="Greetings"
onclick="javascript:OnClick()" /＞    
＜input type='button' name="clickme2"  value="Greetings2"
onclick="javascript:OnClick2()" /＞
＜hr/＞
＜div＞
＜span id="Results"＞＜/span＞
＜/div＞
＜/div＞

    ＜/form＞
＜/body＞
＜/html＞

var ServiceProxy;

function pageLoad()
{
ServiceProxy = new ISimpleService();
ServiceProxy.set_defaultSucceededCallback(SucceededCallback);
}

function OnClick()
{
// var myService = new ISimpleService();
ServiceProxy.HelloWorld1("George");
}

function OnClick2()
{
var dc = new DataContractType();
dc.FirstName = "George";
dc.LastName = "Washington";
ServiceProxy.HelloWorld2(dc);     
}

// This is the callback function that
// processes the Web Service return value.
function SucceededCallback(result, userContext, methodName)
{
var RsltElem = document.getElementById("Results");
RsltElem.innerHTML = result + " from " + methodName + ".";
}
if (typeof(Sys) !== "undefined") Sys.Application.notifyScriptLoaded();

using System;
using System.Web;
using System.Collections;
using System.Collections.Generic;
using System.Threading;
using System.Xml;
using System.Xml.Serialization;
using System.Text;
using System.IO;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Description;
using System.ServiceModel.Dispatcher;
using System.ServiceModel.Channels;
using System.ServiceModel.Activation;

// This a WCF service which consists of a contract,
// defined below as ISimpleService, and DataContractType,
// a class which implements that interface, see SimpleService,
// and configuration entries that specify behaviors associated with
// that implementation (see ＜system.serviceModel＞ in web.config)

namespace Aspnet.Samples
{
[ServiceContract()]
public interface ISimpleService
{
[OperationContract]
string HelloWorld1(string value1);
[OperationContract]
string HelloWorld2(DataContractType dataContractValue1);
}

    [ServiceBehavior(IncludeExceptionDetailInFaults = true)]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class SimpleService : ISimpleService
{
public SimpleService()
{ }

        public string HelloWorld1(string value1)
{
return "Hello " + value1;
}
public string HelloWorld2(DataContractType dataContractValue1)
{
return "Hello " + dataContractValue1.FirstName +
" " + dataContractValue1.LastName;
}
}

    [DataContract]
public class DataContractType
{
string firstName;
string lastName;

        [DataMember]
public string FirstName
{
get { return firstName; }
set { firstName = value; }
}
[DataMember]
public string LastName
{
get { return lastName; }
set { lastName = value; }
}
}

}