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Questions - subview

changing size of CALayer also changes size of previously added layer's size

i'm trying to draw over UIImageView with this custome class and i would like to be able to change the size and color of lines being drawn by user. But every time i change the size or color of CALayer ...
test-img

Ramesh Sanghar

uiview

calayer

uibezierpath

subview

cashapelayer

Votes: 0

Answers: 1

Latest Answer

That is because you are continuing the same path each time and so the latest stroke color and width gets applied to the whole path. Without looking at much of your other logic, I believe you should in...
test-img

Shawn Frank

Swipe up and swipe down the viewController when user tap on ViewController swift

Two viewControllers one is aboutViewController and second one is customViewController.Added customViewController in aboutViewController as an subView on bottom position now I want when user swipe up t...
test-img

Faheem

ios

swift

subview

uiswipegesturerecognizer

Votes: 0

Answers: 0

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