Cocoa is the combination of two frameworks: Foundation and AppKit.
- Reordering table views with drag and drop
- Tags in Finder context menus
- Using NSTableView inside Xcode Playgrounds
macOS has excellent support for drag and drop. Here’s how to allow a user to reorder an NSTableView.
Finder on macOS has an ingenious color tag selector in the context menu. Find out how to make this and other custom views inside an NSMenu.
Using XCode Playgrounds makes testing UI elements easy and fast. It’s not obvious how to add an NSTableView without using a NIB – here’s how to create a table view programatically.