Windows Phone中的WCF服务

Question

I don't know to decide, what should I use in windows phone app. WCF service library or WCF service application? I've tried to create the first one, but I can't add reference to it. So i've tried add service reference, but no service found. Second one WCF service app is working, add service reference find my service and i can work with it, but it's hosted on development server. Please, give me good advice, should I use first choice or second choice? I have to note, that these service will be used my phone app and web app too. thanks

EDIT: Finally I gonna use WCF service application. When I click discover and go, I get this error:

The type 'WcfNotificationService.Service1', provided as the Service attribute value in the ServiceHost directive, or provided in the configuration element system.serviceModel/serviceHostingEnvironment/serviceActivations could not be found.

Answer 1

If you want to host a WCF Service in IIS, you should use "WCF Service Application". The library is just a service library, without any hosting.