iOS Tutorial - Importing & Exporting Documents in iOS
One of the common tasks that an iOS developer has to do is to import or export documents from his iOS application. For example, suppose you are developing a document reader and you want to allow the user to import documents into your application so that it can be read offline. Also, your reader might also support the exporting of documents so that other applications can make use of the document.
In this article, I will walk you through the different techniques you can employ to allow documents to be imported or exported from your iOS application.