xcode tag

271 questions

2 answers
97 views
0

iPhone app that stores large amounts of images

I'm developing an app that stores a lot of images in the iPhone app, but it eats a lot of memory storage.As a result, the operation will slow down or fall.What should I be aware of when I store a larg...

objective-c xcode iphone

2 years ago

1 answers
44 views
0

Please tell me how to proceed with collective development using Xcode.

You have applied and approved the Apple Developer Program as a corporation.I'm planning to develop and release the app with several engineers using Xcode, but I'd like to know how to do it.Do you need...

swift ios xcode

2 years ago

1 answers
82 views
0

I'm using Parse.com on Swift, but TableView update doesn't work.

I am creating a program to display textField characters in TableView using Parse, MBaaS on Swift, but the part that I pull TableView to update is not working.override func viewDidLoad(){ super.viewDid...

ios swift xcode parse.com

2 years ago

1 answers
46 views
0

Type of expression is ambivalent without more context error (Swift)

I am writing the code for the GET request using async/await.In line 7, wait, Type of expression is ambivalent without more contextYou will receive the error:I understand that it is an ambiguous expres...

swift xcode

2 years ago

1 answers
114 views
0

UI parts associated with StoryBoard

The UI part (IBOutlet) linked from the StoryBoard will be of the ImplicitlyUnwrappedOptionsal type, but will it not become nil after the linked class is instantiated?Migrating from Objective-C to Swif...

swift xcode swift3

2 years ago

2 answers
49 views
0

The operation couldn't be completed. (LaunchServicesError 0.) when compiling with Xcode

The operation couldn't be completed. (LaunchServicesError 0.) When I try to run the simulator, it comes out.I tried rebooting the Mac, resetting and rebooting the simulator, rebooting the Xcode, and c...

ios swift xcode

2 years ago

1 answers
44 views
0

Error configuring path

When setting up the path, the error similar to the comment in the code below appears.I don't know the cause, so if anyone knows, please let me know.import UIKitclassViewController:UIViewController { l...

swift xcode

2 years ago

1 answers
111 views
0

[Xcode 6.3.1] After Archive and Validation, the warning called The applications non-public selectors in Payload/Myapp.app/Myappname:recursiveDescription appears.

I am creating an iPhone app for the first time.Archive with Xcode and validate as stated in the titleiTunes Store operation succeeded with warning.The applications non-public selectors in Payload/[Mya...

ios objective-c xcode iphone app-store

2 years ago

1 answers
98 views
0

Hot Reload and Build Defects in flutter vscode simulator emulaor

Introducing flutter using flutter vscode androidstudio xcodeHotreload does not work on xcode and AndroidstudioPress run to work properly on each simulator.Both hotreload and run work on AndroidThe sam...

xcode android-studio vscode flutter

2 years ago

3 answers
48 views
0

How to make the center of a map your current location only once

import UIKitimport CoreLocationimport MapKitclassViewController:UIViewController, CLLocationManagerDelegate, MKMapViewDelegate{ @IBOutlet weak var theMap:MKMapView! // @IBOutlet weak var theLabel:UILa...

swift xcode

2 years ago

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