How do I enable the CORS option in asp.net WebApi? I installed the package Microsoft.AspNet.WebApi.Cors from nuget for CORS support. However, I am getting an error stating that IAppBuilder does not contain definition for app.useCors?
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SouthShoreAK
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Ali Nafees
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can you share the code you have tried? – awh112 Feb 01 '17 at 18:08
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app.UseCors(Microsoft.Owin.Cors.CorsOptions.AllowAll); – Ali Nafees Feb 01 '17 at 18:54
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Have you tried everything in this answer? http://stackoverflow.com/questions/20079813/how-to-make-cors-authentication-in-webapi-2 – awh112 Feb 01 '17 at 19:00
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yes but app.UseCors(Microsoft.Owin.Cors.CorsOptions.AllowAll); says IaapBuilder could not found definition for UseCors – Ali Nafees Feb 01 '17 at 19:17
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Have you installed the `Microsoft.AspNet.WebApi.OwinSelfHost` and `Microsoft.Owin.Cors` NuGet packages? – awh112 Feb 01 '17 at 19:31
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thank you, I installed Microsoft.Owin.Cors and now its working fine – Ali Nafees Feb 01 '17 at 19:59
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Happy to help! I've added the above comment as an answer to help others find it in the future. – awh112 Feb 01 '17 at 20:10
1 Answers
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Make sure you have installed the Microsoft.AspNet.WebApi.OwinSelfHost and Microsoft.Owin.Cors NuGet packages.
awh112
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