What method or methods may be overridden in subclasses of UIView to implement custom 2D drawing? Select all that apply. UIView) func addSubview(_view: func draw(_ rect: CGRect) init(frame: CGRect) func setNeeds Display()

EBK JAVA PROGRAMMING
8th Edition
ISBN:9781305480537
Author:FARRELL
Publisher:FARRELL
Chapter16: Graphics
Section: Chapter Questions
Problem 18RQ
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Please anwser the following question regarding ios app development.

 

What method or methods may be overridden in subclasses of UIView to implement
custom 2D drawing? Select all that apply.
UIView)
func addSubview(_view:
func draw(_ rect: CGRect)
init(frame: CGRect)
func setNeedsDisplay()
Transcribed Image Text:What method or methods may be overridden in subclasses of UIView to implement custom 2D drawing? Select all that apply. UIView) func addSubview(_view: func draw(_ rect: CGRect) init(frame: CGRect) func setNeedsDisplay()
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