445 questions
When I set the return value to double type in func, I get an error in return.If anyone knows the cause, please let me know. varpcascore: Array <Double > = [3.2, 2.4, 3.5, 1.3]funcarrayplus(pcasc...
We are currently developing an application with Swift.Therefore, I have a question about the connection between swift and other languages.I'd like to use the main component analysis in app development...
func getJson (param:models) - > Dictionary { let url=https://test.com/+models+.php let json = JSON(data:super.HttpRequest()) print(json.type) / * print result Dictionary */ The contents of print(js...
on XCode If you select the XCode->Preferences...->Account tab, The screen appears.You can find the name of iOS and Mac in the red frame with Free.(1) What is this name?It may be a misunderstandi...
I would like to implement the function of zooming the taped area with double tap, but I cannot zoom the UIImageView on scrollView.(The reference site is here.)http://cocoadays.blogspot.jp/2010/09/3.ht...
Xcode 6.4, Language: Swift is developing.On the Storyboard, we create a vertical scroll page with UILabel and UIImage on top of ScrollView.There are several UILabels that dynamically change the text o...
We are currently creating an ImagePicker feature that allows you to select multiple photos.Therefore, we have reached the point where we can display the captured photos in UICollectionView.What I want...
import UIKitimport CoreMotionclassViewController:UIViewController {@IBOutlet weak var Myaccelx: UILabel!@IBOutlet weak var accelxaddition: UILabel!let motionManager: CMMotionManager= CMMotionManager()...
I'm trying to create an OS X (Cocoa) application for file compression with Xcode 7.0+Swift2.The library used for compression is ZipArchive (formerly SSZipArchive) and has two functions:·Create compres...
Do I need a screenshot for 4s (3.5 inch) when I apply for an App via iTunes Connect?*The app itself supports 4s, 5/5s/5c, 6, 6Plus, and iPad.4s is not supported.
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