Microsoft
70-513 · Question #52
70-513 Question #52: Real Exam Question with Answer & Explanation
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Question
You need to modify a client application that consumes a Windows Communication Foundation (WCF) service. The service metadata is no longer available. You need to modify the previously generated proxy to include asynchronous calls to the service. What should you do?
Options
- AUpdate the service reference with the Generate asynchronous operations option.
- BCreate a partial class for the previously generated proxy and include the new asynchronous
- CCreate a class with the same name as the previously generated proxy and add the new
- DCreate a class with the same name as the previously generated proxy and add the new
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