Sanjeev got it, there is a parameter that you can add to indicate the version:
FacebookClient fbClient = new FacebookClient();
fbClient.Version = "v2.2";
fbClient.Post("me/feed", new
{
message = string.Format("Hello version 2.2! - Try #2"),
access_token = "youraccesstokenhere"
});
, :
https://developers.facebook.com/docs/apps/versions#unversioned_calls
Facebook , .
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