Introduction 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...

Introduction 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...

Introduction 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...

Introduction With the release of iOS 7, Apple included the ability to detect barcodes through its AV Foundation framework. The supported types are: UPC-A UPC-E Code 39 Code 39 mod 43 ...

Introduction 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...

Introduction 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...