Objective C – Multiple Pages in a UIScrollView
Enabling paging in a UIScrollView will allow you to have a nice ‘snap-to’ effect. It’s exactly what you see when using the Photo app. I recently wanted to utilize this effect while displaying multiple pages on the screen but ran into a few issues. Problems and solutions below. Also, you can picture any ‘pages’ that […]
How to build a Blackberry App in 4 weeks
Building your first Blackberry app could be roughly compared to surgery… that you perform on yourself… without anesthesia. Yes, it is an excruciatingly painful and scary experience that you might not survive. However, having successfully completed my first Blackberry app, I am here to share with you a few things I learned along the way […]
Installing the Blackberry JDE on 64-bit Windows
When installing the blackberry JDE on 64-bit Windows, expect to run into several problems. There are two big problems that I encountered when trying to get setup. Problem 1 – Cannot find javaw After running through the installation and trying to start the JDE, I received an error message saying ‘cannot find javaw’. That was […]
Objective C – Using a UIScrollView for Infinite Page Loops
When creating paging functionality for iPhone apps, there may be times that an infinite page loop would be desired. For example, if you have a small gallery of photos you are displaying, you may want to swipe through the set and have it start back at the beginning once you reach the end. The user […]
Git – Committing to a Branch
Having VERY little exposure to Git, I admit I was a bit nervous learning that I would need to familiarize myself with Git for a recent project. Looking back, I realize my task was quite simple. Once I had finished developing a project, I needed to create a branch off a master Git repository and commit […]