swiftui tag

24 questions

1 answers
275 views
0

Information on how SwiftUI handles data retrieved from Firestore.

Question detailsI am studying SwiftUI, and I am making a sample program to save the data in Firebase and do it again.I have a question about how to handle the data extracted from Firebase.While checki...

swift firebase swiftui

2 years ago

1 answers
383 views
0

I want to add text in PDFkit PDF/Annotation in swiftui and overwrite it in write.

Currently, I am creating an application to display PDF data on swiftui.You cannot add text to the displayed PDF and print it.Add text to PDF data with PDFannnotation, write .document?.write(to:path!),...

swiftui

2 years ago

1 answers
404 views
0

I want to store multiple lines of text (text entered in TextField created using UITextView) in the Firestore.

I created TextField using UITextView.I would like to store the text written there in the Firestore.It is not stored in the normal way.Please let me know what I should do.// Multiple lines of TextField...

firebase swiftui

2 years ago

1 answers
165 views
0

How to deploy fileers like "Finder" on Macs and "Files" on iOS like Numbers?

A filer like Numbers is ideal for the app I am currently developing.On Numbers, the file selection screen looks like the image below.Also, you can change the destination of automatic saving from the N...

swift swift5 swiftui

2 years ago

1 answers
66 views
0

Understanding How SwiftUI Saves Custom Objects to Firebase

Question detailsI'm studying how to save and retrieve data from SwiftUI to Firestore.I tried to save the custom object and write a test code to retrieve it, but I couldn't deal with the following erro...

swift firebase swiftui

2 years ago

2 answers
82 views
0

Learn how to make SwiftUI respond individually to tap gestures from views arranged using the ForEach syntax.

Question detailsWhen I tapped the views arranged using the ForEach syntax in SwiftUI, I wanted to move them so that only the tapped views change color, so I first created the following test code:I hav...

swift swiftui

2 years ago

1 answers
72 views
0

I would like to make multiple choices with the swiftui picker, is it possible?

I am trying to use Picker to make a selection from Swiftui's Form.Currently, it is possible to select one, for example Type 01, but would it be possible to select more than one type 01, type 02?let Ty...

swiftui form

2 years ago

1 answers
121 views
0

I want to use the Realm file created in Realm Studio in my own application.

I have a question about Realm.I am currently developing an application using SwiftUI, but what should I do if I use the Realm file created by Realm Studio within the application?let realm=try!Realm()l...

swift realm swiftui

2 years ago

1 answers
107 views
0

I want to make a View transition while retrieving FireStore data.

The data is stored in the Firestore with the following data configuration:I would like to achieve the following transition.I think it's a transition that's likely to be used a lot, but I don't know ho...

firebase swiftui

2 years ago

1 answers
128 views
0

About SwiftUI @Published

I'm reading the Apple document, but I don't understand it.Documents class Weather { @Published variable temperature—Double init(temperature:Double) { self.temperature=temperature }}let weather = Weat...

swift swiftui combine

2 years ago

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