添加REST服务错误'type expected'

Question

在'描述'这个词上我收到错误'Type expected'

Imports System.ServiceModel
Imports System.Web
Imports System.IO
Imports System.Runtime.Remoting.Activation
Imports System.Collections.Generic
Imports System.ServiceModel.Web

Namespace SimpleRESTService
<ServiceContract()> _
Public Interface IService

    <Description("Simple echo operation over HTTP GET"), _
     WebGet()> _
    Function EchoWithGet(ByVal s As String) As String

    <Description("Simple echo operation over HTTP POST"), _
     WebInvoke()> _
    Function EchoWithPost(ByVal s As String) As String
End Interface
End Namespace

Answer 1

WCF中没有“描述”属性。也许您可以使用此解决方法：

http://andrewtokeley.net/archive/2008/10/30/adding-wsdl-documentation-to-your-wcf-services.aspx