I had a requirement to change the navigation animation moving from one view to another in a recent project – based on the newly loaded view being a kind-of external tool in the context of the app I was developing. There seem to be a very small selection of animations available to view navigation, namely: […]Continue Reading... No Comments.
On iOS devices there is a little spinner on the status bar which can be used to communicate to the user that some form of network access is underway. Making use of this feature is as simple as: UIApplication.sharedApplication().networkActivityIndicatorVisible = true The problem comes if you have an app which has a number of asynchronous tasks […]Continue Reading... 1 Comment.
When making a recent update to a web application, I came across a need to change the method of downloading a file from a simple click on a link (HTML <a> tag) to submitting data to the server via a POST request. The reason for needing to do this is based on the code on […]Continue Reading... 1 Comment.
There are a number of 7″ tablets available for purchase now, ranging in price and capability, with the cheapest retailing for around £60 up to the iPad Mini at the top end of the price bracket. As the price increases, so – as you might expect – the capability of the devices increases. The only […]Continue Reading... No Comments.