Hi,
I am having problem with the WCF + Silverlight application when querying database.
An exception occurred during the operation, making the result invalid. Check InnerException for exception details.
at System.ComponentModel.AsyncCompletedEventArgs.RaiseExceptionIfNecessary() at AWShop.EmployeeServiceProxy.GetEmployeesCompletedEventArgs.get_Result() at AWShop.Services.EmployeeDataService.b__0(Object s, GetEmployeesCompletedEventArgs ea) at AWShop.EmployeeServiceProxy.EmployeeServiceClient.OnGetEmployeesCompleted(Object state)
I have my project structure as follows:
MainSolution - SilverlightApplication (Service reference to WCF is added here and its hosted in IIS 7.5) - DAL (LINQ2SQL) - WCF - Web (hosting silverlight app) (Hosted in IIS 7.5)
I have following clientaccesspolicy setup in my solution (root of web project and I tried at adding to every other project as well but no luck)
I also have tried using crossdomain.xml but still does not work.
The webservice itself http://localhost/AWShop.WCF/EmployeeService.svc works fine.
Any help is much appreciated its bit frustrating to hanged on to this problem.
Many thanks, Preyash