ios tag

556 questions


1 answers
118 views
0
Regarding application application when using LUKeychainAccess

I'm thinking of a program that uses LUKeychainAccess to write a value to the keychain from within iOS applications and then looks at the keychain to determine if the application is installed for the f...


1 answers
103 views
0
How to play different music simultaneously from left and right earphones on iOS

There is a request to play a different recorded sound source on the left and right at the same time.After researching how to do this, With OpenAL, you can set the position of the sound source.I though...

2 years ago

1 answers
124 views
0
Describes how to write the Bluetooth LE Client Characteristic Configuration Descriptor.

Could you tell me how to write 2(0x02) to the Characteristic Configuration Descriptor and allow Indicate on iOS?CBPeripheral Class -(void)writeValue:(NSData)data forDescriptor:(CBDescriptor)descriptor...

2 years ago

2 answers
139 views
0
Understanding the Order of Asynchronous Processing

Using AWS dynamoDB, you bring the URL of the image in the loadUser() database, download the image with downloadImage(), and add it to the scrollView with addImage().However, if you look at the downloa...


1 answers
115 views
0
AVAudioPlayer Cannot Play Audio in Actual Document Folder

I'm recording it with AVAudioRecorder, recording it in the Document folder, and trying to play it back with AVAudioPlayer.Player.I put a project in GitHub that summarizes only the problems.https://git...

ios
2 years ago

1 answers
107 views
0
Understanding AWS DynamoDB Data Structure

I'm thinking of creating an app with image posting and image ranking functions on ios.So I am using AWS Dynamo DB, but I was wondering what to do with the structure of the database, so I asked you a q...

2 years ago

1 answers
144 views
0
How to gradually change (animation) the background color when selecting UITableViewCell

UITableViewCell usually applies background color immediately when tapped.As the background color changes gradually, I think UX can be improved.However, when I searched online, there was a description ...

2 years ago

1 answers
83 views
0
I want to apply the frame of UILabel to iphone6 and iphone6plus by code.

I made parts other than UILabel on the storyboard and applied AutoLayout on the storyboard, but I have no choice but to generate UILabel with code, so when it comes to iphone6 and iphone6 plus, it is ...

2 years ago

1 answers
93 views
0
Change DNS server when embedding YouTube in iOS app swift UIWebView

I am creating a YouTube playback app with Swift2.I'm playing YouTube embedded in UIWebView, but depending on the video Limited playback on certain sitesis displayed and cannot be played.Therefore, if ...


1 answers
96 views
0
A linker error occurs when running a project created with Unity on the iPhone.

I'm trying to create content with Google cardboard in Unity.For this reason, I tried to start the sample provided by Google on my iPhone, but an error occurred.The procedure is https://developers.goog...

2 years ago
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