README.md

# DotView
 
DotView is a small application which demonstrates a small subclass of NSView for:
 
1. drawing
2. event handling
3. target/action handling
 
See comments in `DotView.swift` for more info.  Also refer to `Main.storyboard` and `ViewController.swift` to see the instance of DotView in the application and the controls connected to it.
 
## Requirements
 
### Build
 
Requires Xcode 9.0 and macOS 10.13 SDK
 
### Runtime
macOS 10.11 or later