Questions about objective-c
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How to create a collection view with images that change size on scroll
I want to implement an horizontal collection view displaying images that increases the size of the images with a smooth animation as they approach the center and reduces their size as they move away.
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Mig70
Votes: 0
Answers: 0
UIRotationGestureRecognizer Not working (Pinch / Rotate ) Obj-C
I can select the image, however the rotate/pinch functions are not working, this is the code;
in my viewDidLoad I init like;
[self initSingleTouchGesturesOnView: self.gestureView];
[self initMultiTouc...
DannyRoy
Votes: 0
Answers: 1
Error Domain=NSURLErrorDomain Code=-1017 "cannot parse response" Firebase Storage iOS
I am uploading files to FirebaseStorage and i am getting this error on iOS :
Task <24E18897-20B7-45FD-9621-85FF09DC6326>.<1> finished with error [-1017] Error Domain=NSURLErrorDomain Code=...
Tom3652
Votes: 0
Answers: 1
Do function names affect performance？
Swift is a precompiled language, and all objects are converted to memory addresses; however, there is a special "Selector" in Swift that allows functions to be found by function names at run...
闪电狮
Votes: 0
Answers: 1