Welcome to ShenZhenJia Knowledge Sharing Community for programmer and developer-Open, Learning and Share
menu search
person
editAsk a Question
Welcome To Ask or Share your Answers For Others

Categories

objective c - Converting a CGPoint to NSValue

in Technique[技术] by (71.8m points)

In CABasicAnimation.fromValue I want to convert a CGPoint to a "class" so I used NSValue valueWithPoint but in device mode or simulator one is not working... need to use NSMakePoint or CGPointMake if in device or simulator.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
thumb_up_alt 0 like thumb_down_alt 0 dislike
720 views
Welcome To Ask or Share your Answers For Others

1 Answer

by (71.8m points)

There is a UIKit addition to NSValue that defines a function

+ (NSValue *)valueWithCGPoint:(CGPoint)point

See iPhone doc


与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
thumb_up_alt 0 like thumb_down_alt 0 dislike
Welcome to ShenZhenJia Knowledge Sharing Community for programmer and developer-Open, Learning and Share

Just Browsing Browsing

548k questions

547k answers

4 comments

86.3k users

Most popular tags

Theme made by Momin Raza, Modified by Ostack
Powered by Question2Answer
...