[英]Consuming Wcf Service using JavaScript
我創建了WCF服務。 一切正常。 當我使用Java腳本使用它時,它找不到服務。
我的Java腳本代碼:
<head>
<title></title>
<script src="Scripts/jquery-2.1.1.js"></script>
<script src="Scripts/MicrosoftAjax.js"></script>
<script src="Service/DataService.svc/js"></script>
<script type="text/javascript">
$(function () {
$("#BtnSendMessage").click(
function () {
CallXmlDataService();
});
});
function CallXmlDataService() {
var Data_Service = new IDataService();
var UserName = document.getElementById("TxtName").value;
var UserEmail = document.getElementById("TxtEmail").value;
var UserMessage = document.getElementById("TxtMessage").value;
Data_Service.InsertData(UserName, UserEmail, UserMessage);
alert("Data Inserted Successfully");
}
</script>
</head>
我的服務合同:
[ServiceContract]
public interface IDataService
{
[OperationContract]
void InsertData(string Name, string Email, string Message);
}
所有文件都在同一解決方案中創建。 看看這個:
我的HTML頁面:
<body>
<table id="TblExport">
<tr>
<td><input type="text" id="TxtName" /></td>
<td><input type="text" id="TxtEmail" /></td>
</tr>
<tr>
<td colspan="2">
<textarea id="TxtMessage"></textarea>
</td>
</tr>
<tr>
<td><input type="button" id="BtnSendMessage" value="SendMessage" /></td>
<td><label id="LblErrorMessage"></label></td>
</tr>
</table>
</body>
當我單擊“發送消息”按鈕時,控制台顯示未定義IDataService。
我的Web配置文件:
<configuration>
<system.web>
<compilation debug="true" targetFramework="4.5.1" />
<httpRuntime targetFramework="4.5.1" />
</system.web>
<system.serviceModel>
<behaviors>
<endpointBehaviors>
<behavior name="XmlDataApplication.Service.XmlDataApplicationBehavior">
<enableWebScript/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"
multipleSiteBindingsEnabled="true" />
<services>
<service name="XmlDataApplication.Service.DataService">
<endpoint address="" behaviorConfiguration="XmlDataApplication.Service.XmlDataApplicationBehavior" binding="webHttpBinding" contract="XmlDataApplication.Service.IDataService"></endpoint>
</service>
</services>
您必須在您檢查過的web.config文件中配置端點,並且在我的PC上運行正常。
<system.serviceModel>
<behaviors>
<endpointBehaviors>
<behavior name="WCFJSproxyDemo.Service.WCFJSproxyDemoBehavior">
<enableWebScript/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"
multipleSiteBindingsEnabled="true" />
<services>
<service name="WCFJSproxyDemo.Service.DataService">
<!--<endpoint address="" behaviorConfiguration="WCFJSproxyDemo.Service.WCFJSproxyDemoBehavior"
binding="webHttpBinding" contract="WCFJSproxyDemo.Service.IDemoWCFService">
</endpoint>-->
<endpoint address="" behaviorConfiguration="WCFJSproxyDemo.Service.WCFJSproxyDemoBehavior"
binding="webHttpBinding" contract="WCFJSproxyDemo.Service.IDataService">
</endpoint>
</service>
</services>
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