exchange code for token facebook-c#-sdk

Question

I am using The Facebook-C#-Sdk v5.0.3 to create a non-canvas webforms app in vb.net and i am having trouble exchanging the returned facebook code for the access_token. Does anyone have an example (C# or vb.net) that I can look at?

Thanks awesome Stackoverflow community!

Answer 1

Try this:

var app = new FacebookClient(FacebookContext.Current.AppId, FacebookContext.Current.AppSecret);
var accessToken = app.AccessToken

or this:

var app = new FacebookClient(new Authorizer().Session.AccessToken);
var accessToken = app.AccessToken