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iOS Build a Playlist Browser with Swift Using a Navigation Controller With Segues Modifying the UI

Alex Yakir
Alex Yakir
5,425 Points
Posted by Alex Yakir
Alex Yakir
5,425 Points

Guys - Please make a video explaining Upcasting & Downcasting in detail.

To much new terminology lingo is hard to grasp - makes the lesson sound robotic and dry. I've watched this video 5 times and still don't get it 100%.

Thanks

1 Answer

Eduardo Scodino
Eduardo Scodino
5,083 Points
Eduardo Scodino
Eduardo Scodino
5,083 Points

Hey Alex,

While it doesn't exist a video about that, try this topic:

https://teamtreehouse.com/forum/downcasting-as-someone-please-pretend-i-m-5-years-old-and-explain-downcasting-and-why-should-we-use-it

Make sure to read all code and comments. At least for me was really helpful.