搜题
用户您好, 请在下方输入框内搜索其它题目:
搜题
题目内容 (请给出正确答案)
提问人:网友 发布时间:
【单选题】

A Windows Communication Foundation (WCF) service has a callback contract. You are developing a client application that will call this service. You must ensure that the client application can interact with the WCF service. What should you do? ()

A、 On the OperationContractAttribute, set the AsyncPattern property value to True.

B、 On the OperationContractAttribute, set the ReplyAction property value to the endpoint address of the client. For interactive and self-paced preparation of exam 70-513, try our practice exams. Practice exams also include self assessment and reporting features!

C、 On the client, create a proxy derived from DuplexClientBase(Of TChannel).

D、 On the client, use GetCallbackChannel(Of T).

更多“A Windows Communication Foundation (WCF) service has a callback contract. You are developing a client application that will call this service. You must ensure that the client application can interact with the WCF service. What should you do? ()”相关的问题
第2题

AWindows Vista Business (x86)  B、Windows Vista Business with SP2 (x64)  C、Windows 7 Edition (x86)  D、Windows 7 Ultimate (x64)  E、Windows XP Pro (x64)  

点击查看答案
第4题

A、mac os x  B、windows 2000 sp4  C、solaris 10  D、windows server 2003  E、debian linux  

点击查看答案
客服
TOP

请使用微信扫码支付

订单号:
遇到问题请联系在线客服