objective-c tag

189 questions

2 answers
83 views
0

NSURLSession GETs PHP and displays response in UIWebView

We would like to get queries from iOS applications to PHP using NSURLSession and display the response (HTML) in UIWebView on the application.As for the response from PHP, I think HTML is included in t...

ios objective-c php

2 years ago

1 answers
80 views
0

Google Sign-In for iOS Does Not Save Authentication Information to Keychain When Scopes Are Added

I have deployed Google Sign-In for iOS (Google/SignIn) on CocoaPods, but when I add a scope, the information does not appear to be registered in keyChain.AssumptionsPlease refer to the following site ...

swift ios objective-c

2 years ago

1 answers
95 views
0

No video only when downloaded from App Store

After releasing the app into the App Store, download the app from the production store.Then, some of the images in the application are not displayed correctly and the loading image (Activity Indicator...

ios objective-c xcode6

2 years ago

1 answers
129 views
0

Want to know Autolayout best practices

I am a student studying the creation of iOS apps at Objective-C.It may not be a good question because you are immature and misleading, but I would appreciate it if you could answer it.When creating an...

ios objective-c xcode6 autolayout

2 years ago

1 answers
79 views
0

When I make a screen transition in viewDidAppear, it says which view is not in the window hierarchy!

I wrote the following code, but when I run it, it says which view is not in the window hierarchy!LoginViewController.m-(void)viewDidAppear:(BOOL)animated{ [super viewDidAppear: animated ]; [self prese...

objective-c

2 years ago

1 answers
93 views
0

Change the layout of the contents for each cell in the CollectionView

I would like to change the layout of each cell in CollectionView, but how can I do that?For example, if CollectionView implements three pages of paging processing, you want to place buttons and images...

objective-c uicollectionview

2 years ago

1 answers
77 views
0

I'm trying to run a program that displays videos, but where should I put them?

I am a beginner in iOS app development.I am trying to move the sample to display the video using Xcode and Objective-C, but the video is not displayed.The code for the pass part of the video is NSStri...

objective-c xcode

2 years ago

1 answers
87 views
0

Can I use the Callback function for the Objective-C module?

I would like to divide the functions of the iPhone app into several different modules.Is it possible to use the Callback function for the Objective-C module?For example, a module that receives GPS inf...

objective-c iphone

2 years ago

1 answers
64 views
0

I want to set the timeout period for AVPlayer.

I use Objective-C to create iOS apps.I want to read MP3 files on the network and play audio.Using AVPlayer and AVPlayerItem classes in AVFoundation, like AVPlayerItemWithURL:urlYou are playing audio w...

ios objective-c

2 years ago

1 answers
49 views
0

I want to array URLs in TableView

Sorry for the inconvenience.I want to arrange the URLs in an array in TableView, but it doesn't work.I don't know how to solve this problem because it's not the URL taken from the array urls, but the ...

ios objective-c xcode

2 years ago

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