Xamarin.Forms Tips and Tricks Webinar

I had a great time pulling together Xamarin.Forms content and presenting a webinar yesterday. It came in at a little over an hour, and I think you’ll find it’s chock full of good tips.

The Xamarin.Forms engineering team has been focusing on stability and performance. We’ve tried to really prioritize those tasks above others, and we’re starting to reap the fruits of that labor.

As I talk to customers and interact with developers I’ve realized I don’t highlight enough about some of the great features available NOW in Xamarin.Forms that allow us to achieve better performance and deeper control of the app experience. Sometimes we need a refresher on all the great things we can do.

In this presentation I covered:

  • XAML
  • XAML Compiled (yes faster. much faster)
  • AOT
  • Xamarin.Forms Renderer architecture
  • Platform Specifics
  • Platform Effects
  • Custom Renderers
  • Animations
  • Deep Linking
  • Layout cycle and optimizing for performance
  • ListView performance

Originally I planned to live code it all, but when I practiced this on the first couple of demos it quickly became clear the presentation would take an eternity and a day. I mean, if you want to see me type…nah, nobody does. But if you want to learn some cool stuff, check out the video, grab the slides, clone the demos and kick it around.

Video on Channel 9

Slide Deck

» continue reading
Categories: GeneralXamarinPermalink

Generations and Careers

My grandfather Nicolas worked his entire career for Anheuser-Busch. He entered the company in a quality assurance role: a taster. Yes, a taster. At some point he put his accounting training to work and for the majority of his time there was responsible for purchasing the barley and hops and probably much more. He was quite proud of participating in the design panels for different beers and policies including born-on-dating. As I see it so clearly now, he was obsessed with quality.

My father Mark has tried on numerous occasions to retire from dentistry, but never seems to succeed at quitting. He still sees a few patients, mostly family, and serves as a volunteer leader in dental clinics both in the downtown St. Louis area and abroad in Kosovo where he has done so much good. Of the things that made an impression on me at a young age, I recall at the dinner table he would never talk freely about his clients. He respected their privacy. But he would get upset when things didn’t go quite right; a broken crown or a patient that was experiencing pain long after they should have. Strangers have often told me how much they respected his care for them, his attention to detail, and his standard for quality. He got that from his father.

I’d like to think I too am influenced by them to …

» continue reading
Categories: GeneralPermalink

Xamarin Evolve 2016

I was once again honored to speak at Xamarin Evolve, this time on what is perhaps my favorite topic of designer to developer workflow. I published a written version on the Rendr site: From Sketch to App: Mobile Design to Development Workflow.

You can also see the presentation recording on YouTube. Enjoy!

» continue reading
Categories: GeneralInteraction DesignVideoXamarinPermalink