With the release of iOS 7, Apple included the ability to detect barcodes through its AV Foundation framework. The supported types are:
With the release of NucliOS 2014 Volume 1 we've included a flow layout control (IGFlowLayoutView). This control allows you to easily create a dynamically sized list of items that can be scroll horizontal or vertically, similar to t…
With the recent release of NucliOS 2014 Volume 1 we've added an iOS control that can render 12 different barcode types. The graphic below shows all of the currently supported types.
Creating a barcode with IGBar…
When designing an app that makes use of multiple view controllers it may become necessary to pass data back and forth between the view controllers. This common occurance will be covered in this blog post by demonstrating passing data…
When performing complex animations during run-time or any task that would require the translation of one UIView's location into that of another UIView, keeping track of the math on your own can be a challenge. Luckily Apple has created…
When developing iOS applications without using Interface Builder, you'll always end up with a headache of trying to work out some math to split up and layout your views. One obscure method that helps a ton when working with CGRects is…