swift tag

599 questions

1 answers
81 views
0

The UIImagePickerController is getting an Exceptionio error, but I don't know why.

When I tap the image and select the image from the album, it stops with an error.I copied the current code to another project file and ran it, but it worked fine, so I don't know what caused it.Below ...

swift firebase uiimagepickercontroller

2 years ago

1 answers
101 views
0

Show number of Swift CollectionView taps

I would like to know how to count the number of taps per cell when I tap CollectionViewCell on Swift and display them in each cell.The count is from the start to the end of the application. How should...

swift uicollectionview

2 years ago

1 answers
122 views
0

This is a question when applying for an application using Realm.

Error uploading application using Realm.<Environment>xcode var 8.3.2Realm var 2.7.0 <Error>ERROR ITMS-90087: Unsupported Architectures.The executable for app name.app/Frameworks/Realm.fram...

swift xcode realm

2 years ago

1 answers
87 views
0

change the date with swift

I would like to create an application to change the date, but I get an error (signal SIGABRT) in the code below.I'm sorry to trouble you, but could you give me some advice?import UIKitclassViewControl...

swift swift3

2 years ago

1 answers
131 views
0

How to make a cocoapods sample with a common touch

Hello I am a beginner at xcode.Does it appear when I touch the screen?Things. If you let them go, they will disappear, and if you keep touching them, they will show a circle all the whole time.I would...

swift cocoapods

2 years ago

1 answers
104 views
0

How Swift Passes Closure to Arguments

I would like to detect on Swift that the UITableView has been loaded.http://qiita.com/corocorococoro/items/1c80681cd7e1fddc3ba3See the for information on extension UITableView {　・・・}I tried to write i...

swift objective-c

2 years ago

1 answers
112 views
0

I want to implement radiobutton

I'd like to implement radiobutton, but isn't it the default for swift?As a result of searching, I found that the style is setButton using ButtonCell to radioButton, but is it not available now?Thank y...

swift ios swift4

2 years ago

1 answers
179 views
0

Create a login form in the iOS app

I would like to create a login form with the iOS app.The image I want to create is the screen below.I am trying to create this email address and password entry in Contents: Static cells in TableView.(...

swift storyboard uitableview

2 years ago

2 answers
90 views
0

Swift4systemUptime method

Thank you very much for letting me know how to get the time that Swift4 has started.When I actually wrote the code, it turned out to be negative or a ridiculous number.Question 1. Does the systemUptim...

swift swift4

2 years ago

1 answers
80 views
0

I want to create a report screen (including text, diagrams, etc.) on iOS.

I would like to display the results (reports) after a series of operations on the iOS app.The result format is commonplace and is outlined in ----------------------- (abbreviated below) Basic Informat...

ios swift objective-c

2 years ago

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