OpenGL. iPhone, Facebook, oAuth 2.0 and the Graph API. A tutorial. NOTE: The source code for this tutorial is still linked below, however the FULL Facebook/iPhone Graph API can be found here: The new Facebook Graph API looks to be the cat’s meow, the bee’s knees, the coolest thing since sliced bread.
Ok, that’s a bit much… but it is a whole lot more powerful, easier and cross-platform consistent than the previous plethora of Facebook APIs. The Graph API was announced at Facebook’s F8 conference just over a month ago. Launching Other Apps within an iPhone Application. In an earlier post I talked about how to launch the browser from within an iPhone application using the UIApplication:openURL: method.
It is also possible to use this same technique to launch other applications on the iPhone that are very useful. Examples of some of the key applications that you can launch via URL are:
Tutorial. Helpline.