Monday, November 26, 2018

Populating Tableview Sections - Part 24 - Itinerary App (iOS, Xcode 10, Swift 4)

You're obviously going to learn how to populate our next screen for the activities which will have sections or section headers. And you're also going to learn a lot of good things along the way including a new Swift 4.2 change (16:47) that was made.

Some other things this video teaches:
* Passing data from one view controller to the next
6:09
* Threading (background and main)
10:26
* How to select a specific item in an array
11:57
* How to solve a funny "bug" with UIImageViews
23:55
* Setting up TableView section functions
27:25
* How to create fallback values for variables that could be nil
31:42
* How to add variables to strings
33:57
* What default UI controls already exist in a UITableViewCell
38:22
* How to add and delete code snippets and had placeholder text
40:17



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