Development Category

Do you like the way application images are displayed in AppStore or the way Safari flips between tabs? This post contains a complete  horizontal, paged UIScrollView with preview control.
Alexander Repty posted a sample on his blog and my sample is based on his work. I’ve encapsulated the solution into one, easy to use, control and [...]

iPhone/iPad – Wait for asynchronous tasks to complete

In: iPad, iPhone

Ever been in a situation where you need to wait for an asynchronous task to complete. This is a rare case but sometimes you need to do this. I used this techinque in my previous post on how to extract the user-agent string from a UIWebView. Check it out for a more complete sample.
The trick [...]

iPhone/iPad – Get User-Agent for UIWebView

In: iPad, iPhone

In each new version of iOS the browser gets a new user-agent string. I’ve been searching for a way to get the user-agent string from the API but haven’t been able to find a straight forward way to do it. Here’s my solution:

I’m working on a new application that will be released on Appstore sometime soon and the full source will be posted on this blog, but I want to share a part of my application already.
I want to restrict access to my application using some kind of password and I really like the pattern style unlock [...]

DnBNor Eiendom, one of Norways largest real estate broker, joins the iPhone train today with the release of their location aware app “Finn din Bolig“. Building on the successful application “Hitta Hem” released by Svensk Fastighetsförmedling little over a year ago.
The application utilize the GPS functionality and finds homes, appartments and vaccation cabins for sale [...]

If you’re building a somewhat complex NET TV application with multiple views and want an application like feeling you probably want to allow users to use the back button on the remote to navigate but still control the navigation paths instead of the default “web style” back functionality which makes absolutely no sense in an [...]

Today Apple presented what will come later this summer, iPhone OS 4.0. Multitasking has been a long awaited and talked about feature that I’m not the only one being excited about, I was not so excited however to find out that it’s not supported on iPhone 3G! The new multitasking feature looks really neat and [...]

Recently I turned my interest at content delivery networks (CDN) and found a plethora of blog posts both praising and bashing Google App Engine as a CDN. This is the first post in a series of posts I will publish discussing Google App Engine as a CDN.
Google App Engine wasn’t created to be a CDN [...]

About this blog

With this blog I try to provide useful tips and solutions for programming .NET, Objective-C and more. My name is Björn Sållarp, and I love writing code.

Donate!?

If you found this blog post useful, please consider donating a dollar or two. All donated money is invested at Kiva. Read more on About this blog. Thank you!


All blogposts are written on a mac!  Avantime - Strategic IT solutions
Blogg listad på Bloggtoppen.se    BlogRankers.com
WP-Highlight