If further customization is needed, then the programmatic option is a one-way road. With the above two delegate methods, we managed to handle case where the user has logged in. The first one consists of a relatively easy solution, as it uses a predefined login view which manages all the session and login related stuff. A new panel is appeared on the dashboard titled iOS. Note that you must add it to the viewDidLoad method:. Finally, we will implement all those needed delegate methods that will inform our app about the connection state, and we display specific user information on-screen. Scenes, Nodes, Labels and Points. Therefore, before we give a try to the app, we must add the necessary code that will do the above. These include preparation on both the Facebook platform and the Xcode project, as well as adding the Facebook SDK framework on the app.
Open the Facebook app. Enter one of the following: Email: You can log in with any email that's listed on your Facebook account.
Phone number: If you have a. Go to and enter one of the following: Email: You can log in with any email that's listed on your Facebook account.
Video: How to log in to facebook app Login with Facebook
Phone number: If you have. Almost all smartphones and tablets can download the Facebook app from their respective app stores. This app will allow you to log into Facebook without having .
Logging in with Facebook not only allows you to attach a social characteristic into your app, but it can also be used as a login system instead of creating a custom one.
The next step is to enable the app login from iOS.
Gabriel has been a software developer for about two decades. Once you do so, click on the Create button and you are ready. Scenes, Nodes, Labels and Points. Tap or click on the Login with Facebook button, and be prepared to enter your credentials.
Click on the Next button to proceed.
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|They are only required to add the login view to the appropriate view controller, define all the desired permissions and implement a few delegate methods to handle the login state changes.
Once this necessary step is over, we will be devoted to the implementation. This can take place in two ways: Note that you must add it to the viewDidLoad method:. Click on the Next button once again, and in the last step select a directory to save the project.
Facebook decided a while back to make Messenger its own standalone app. The Facebook Messenger app doesn't have a log out button like. NOTE: Make sure In Both case it must ask for password. If it does not asks for password that means something is wrong in command. Default.
It manages all the communication with Facebook, it handles the various session changes, it persistently stores the authentication token received from Facebook after a successful login, it checks for an existing token upon the application launch, and a lot more.
The appearing position of the view can be specified, but neither its size or its title can be changed. There is a workaround for that:.
Video: How to log in to facebook app How To Login / Sign in Facebook App For Android
The first one consists of a relatively easy solution, as it uses a predefined login view which manages all the session and login related stuff. For starters, open Safari or any other browser you use, and go to the Facebook Developers website.
Social apps cover a big part of the available app spectrum, and knowing how to deal with Facebook login and Facebook technologies in general is almost mandatory. You can either leave it there, or move it to another directory.