swift2 tag

30 questions

1 answers
127 views
0

How do I save the background color in NSUserDefaults and write code for game clear conditions?

I'm a beginner in programming.There are some things I don't understand while making games as a hobby.The four colors below are buttons.(I plan to increase it to 5 colors next time.)Each color button y...

ios swift iphone swift2

2 years ago

1 answers
92 views
0

Receive iBeacon using Swift (UUID not specified)

Currently, I would like to use Swift to list iBeacon nearby regardless of UUID.Is it possible to receive iBeacon radio waves without specifying a UUID?

iphone swift2

2 years ago

2 answers
80 views
0

How to determine the number of specified strings in a string

Is there a way to find out how many strings are specified in the string search in Swift2?(Example) Aye-ye-ye-ye-ye-ye-ye-ye-ye-ye-ye-ye-ye-yeThere is a string like the one above, and check how many ka...

swift swift2

2 years ago

1 answers
79 views
0

I want to create a simple app like Shiritori Manzai.

Currently using Swift2, I have finished one and a half reference books for commercially available application development.I'm a beginner in programming.I am currently trying to copy existing apps for ...

swift swift2

2 years ago

1 answers
106 views
0

I want to use CoreData to operate PostgreSQL on Swift2 in MacOS.

I would like to know how to manipulate PostgreSQL data using CoreData using Swift2 on MacOS.CoreData seems to support SQLite, but how do I replace (or rewrite) this part with PostgreSQL?I would like t...

macos swift2

2 years ago

1 answers
82 views
0

Question in code that separates the Storyboard by device

I'm a beginner in programming.Please refer to the code on the website below to study swift.https://youtachannel.com/swift-storyboard-size/I was creating a code that separates the storyboard by device....

swift swift2

2 years ago

1 answers
75 views
0

I want to save scores for each stage in the game app.

Prerequisites/What you want to achieveI'm making a game app, and I want to save scores for each stage.There seems to be a lot of options like the following, but I would like to use NSUserDefaults if p...

ios swift swift2

2 years ago

1 answers
120 views
0

I can install Realm with the charge, but I can't compile it cannot be compiled.

Using the following site as a reference, I went to the point where I installed Realm using the culture.https://realm.io/jp/docs/swift/latest/However, when I try to compile with Xcode, I get played wit...

swift xcode realm swift2 xcode7

2 years ago

1 answers
90 views
0

I want to create and play pink and white noise on Swift.

As the title says, Is there a way to create pink and white noise on Swift?Also, can I play the voice I created on iOS?

swift swift2

2 years ago

2 answers
115 views
0

LANGUAGE ACQUISITION METHOD FOR iOS SETTING INFORMATION AND COUNTRY

I'd like to get language and country information on the settings screen.For ios9 seriesNSLocale.preferredLanguages().first when used.ja-JP appears. for ios 8 or lower　ja appears.As for the information...

ios swift objective-c swift2

2 years ago

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