KVO+Blocks
Just found out this little NSObject category. It’s awesome. A must #include in your project.
Just found out this little NSObject category. It’s awesome. A must #include in your project.
I’ve been tinkering around the last days, creating a multi-line UITextView. I wanted a SMS-app like experience and needed a growing (and shrinking) textView. I tried using three20′s TTTextEditor, but it disables the bounces of the scroll (which is ugly) and has this big white margin on the bottom when you scroll down manually. So [...]
Download available after the jump. First, I should credit Craig for his example of drawing lines on a MKMapView (http://spitzkoff.com/craig/?p=108), that’s where you can find part 1 and part 2. This post is a teaser of what I am going to post later this month. It’s a improvement on his code and makes overlays on [...]
It’s possible to copy the content of a UITableViewCell in the Contacts app of Apple. When you tap and hold you will see a small menu with “Copy”. I needed this functionality myself, so I subclassed the class. You are free to use this in any application, but it would be awesome if you mention [...]
Yes! There is a way of using the backBarButton with a custom action. No, it’s not by overriding the backBarButton property of navigationItem. This is not an ugly solution with images that simulate the “Back”-button (arrow-shaped.) It’s possible to use the backBarButton for popping the current viewController as normal, but than with other animations such [...]
The problem with the previous example was that I was using a second UIScrollView to scroll the UITableView and not the UITableView itself, which is a subclass of UIScrollView and highly optimized for scrolling. Here is a solution. The advantage of this one is that it is fast, but it’s not that easy and straightforward.
This article is outdated. You can find the better optimized tableView here: http://www.hanspinckaers.com/high-performance-rounded-corner-uitableview To come straight out with it: the trick is view.layer.cornerRadius = 10;
I searched the whole internet for a solution but I didn’t find one. Yet I managed to get it to work. My problem was that I had several NSURLRequests who had to connect to one internet webservice, without an API, so I had to login behind the scenes with the provided login form from the [...]