This post will explain how to use a new component within the Facebook SDK iOS; I am talking about FBLoginView.
Facebook SDK for iOS has seen several updates and improvements during the last year. During my first project I was asked to refactor the authentication flow, such as login and logout.
As Facebook integration into iOS comes along, it feels like all applications must integrate social features. Having the ability to review your Facebook friends list within your app is one of the most important social features. Sharing the app or posts from within the app with friends is one of the best ways to virally spread the product among several people.
One of my recent projects required upgrading the Facebook SDK to the latest version, 3.1. It was using Version 2.0.
Web mapping services are become more popular as more applications are required to display a considerable amount of data on a map. Applications use a map view most of the time to show single points but clusters of data are becoming more popular.
Before moving forward with any of the web mapping services, it is better to understand what the application really needs from the map provider. In this case our system needs just two features:
· Clustering data
· Showing a single marker on the map
One of the most common tasks when displaying data through an HTML table is to allow the user to manipulate data within the table. Displaying data on a grid can involve many different operations (retrieving, sorting, live editing, search). Using AJAX to dynamically fill the table requires even more work since the application (in this case, javascript code) has to convert JSON/XML/TEXT data to an HTML element. Each of these tasks can involve more or less time in order to be completed, and of course, tested.