Juggleware Developers' Blog » Objective-C http://www.juggleware.com/blog news and random thoughts from your friendly neighborhood independent developers at juggleware, llc Mon, 30 Jan 2012 22:42:00 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Drawing Text on an Arc in CocoaTouch http://www.juggleware.com/blog/2011/08/drawing-text-on-an-arc-in-cocoatouch/ http://www.juggleware.com/blog/2011/08/drawing-text-on-an-arc-in-cocoatouch/#comments Thu, 18 Aug 2011 21:41:41 +0000 alec http://www.juggleware.com/blog/?p=381 CoreText is available now in iOS, but it’s not an easy framework to use. After trying several other approaches to draw text on an arc at this Stack Overflow page,  I adapted Apple’s sample code  CoreTextArcCocoa for Mac …

]]> http://www.juggleware.com/blog/2011/08/drawing-text-on-an-arc-in-cocoatouch/feed/ 0 How to get the Return key to dismiss a UITextView http://www.juggleware.com/blog/2010/07/how-to-get-the-return-key-to-dismiss-a-uitextview/ http://www.juggleware.com/blog/2010/07/how-to-get-the-return-key-to-dismiss-a-uitextview/#comments Thu, 15 Jul 2010 20:05:07 +0000 alec http://www.juggleware.com/blog/?p=280 Need to dismiss they keyboard in a UITextView? Changing the Return key to read “Done” doesn’t make the iPhone keyboard to go away.  Put this code in the delegate for your UITextView and your return key can behave more like …

]]> http://www.juggleware.com/blog/2010/07/how-to-get-the-return-key-to-dismiss-a-uitextview/feed/ 2 plist > JSON > XML http://www.juggleware.com/blog/2010/07/plist-json-xml/ http://www.juggleware.com/blog/2010/07/plist-json-xml/#comments Mon, 12 Jul 2010 16:14:48 +0000 alec http://www.juggleware.com/blog/?p=266 Having developed 4 or 5 iPhone apps now that download remote XML data from servers and populate tables view and other content, I can tell you without reservation that it is the slowest way to go.

Performance using JSON is …

]]> http://www.juggleware.com/blog/2010/07/plist-json-xml/feed/ 0 How To Place a UIWebView inside a UIScrollView http://www.juggleware.com/blog/2010/07/how-to-place-a-uiwebview-inside-a-uiscrollview/ http://www.juggleware.com/blog/2010/07/how-to-place-a-uiwebview-inside-a-uiscrollview/#comments Fri, 09 Jul 2010 16:53:36 +0000 alec http://www.juggleware.com/blog/?p=247 To display several pieces of content on a screen, I needed several views. A scroll view (UIScrollView) was necessary to encompass the headline, photo and story text; I had the headline and photo at the top in a …

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