private void FacebookPost(Account facebookAccount, string message, string clientID, string link) { var request = new OAuth2Request("GET", new Uri("https://graph.facebook.com/me?"), null, facebookAccount); request.GetResponseAsync().ContinueWith(t => { InvokeOnMainThread(() => { if (t.IsFaulted) { FacebookLoginPost(clientID, message, link); } else { // 1. Create the service var facebook = new FacebookService { ClientId = clientID, }; facebook.SaveAccount(facebookAccount); // 2. Create an item to share var item = new Item(); item.Text = message; if (!String.IsNullOrEmpty(link) ) { item.Links.Add(new Uri(link)); } // 3. Present the UI on iOS UIViewController cur_ViewController=(auth_ViewController==null?c_ViewController:auth_ViewController); var shareController = facebook.GetShareUI(item, result => { new UIAlertView ("Result",result.ToString(), null, "Ok").Show (); c_ViewController.DismissViewController(true,null); }); cur_ViewController.PresentViewController(shareController, true, null); } }); }); }
private void FacebookPost(Account facebookAccount, string message, string clientID, string link) { var request = new OAuth2Request("GET", new Uri("https://graph.facebook.com/me"), null, facebookAccount); request.GetResponseAsync().ContinueWith(t => { if (t.IsFaulted) { Console.WriteLine("Error: " + t.Exception.InnerException.Message); FacebookLoginPost(clientID, message, link); } else { // 1. Create the service var facebook = new FacebookService { ClientId = clientID }; facebook.SaveAccount(Forms.Context, facebookAccount); // 2. Create an item to share var item = new Item(); item.Text = message; if (link != null) { item.Links.Add(new Uri(link)); } Device.BeginInvokeOnMainThread(() => { // 3. Present the UI on iOS var shareIntent = facebook.GetShareUI((Activity)Forms.Context, item, result => { // result lets you know if the user shared the item or canceled }); Forms.Context.StartActivity(shareIntent); }); } }); }
private void FacebookPost(Account facebookAccount, string message, string clientID, string link) { var request = new OAuth2Request("GET", new Uri("https://graph.facebook.com/me"), null, facebookAccount); request.GetResponseAsync().ContinueWith(t => { if (t.IsFaulted) { Console.WriteLine("Error: " + t.Exception.InnerException.Message); FacebookLoginPost(clientID, message, link); } else { // 1. Create the service var facebook = new FacebookService { ClientId = clientID, }; facebook.SaveAccount(facebookAccount); // 2. Create an item to share var item = new Item(); item.Text = message; if (link != null) { item.Links.Add(new Uri(link)); } // 3. Present the UI on iOS InvokeOnMainThread(() => { var shareController = facebook.GetShareUI(item, result => { UIApplication.SharedApplication.KeyWindow.RootViewController.DismissViewController(true, null); }); UIApplication.SharedApplication.KeyWindow.RootViewController.PresentViewController(shareController, true, null); }); } }); }