swiftui Questions
3
Solved
I would like to centre an image on the screen but make its height half of the screen height? How is this possible?
5
Solved
I'm trying to add a drag gesture over a vertically scrollable view like List (mainly to detect horizontal drag only). I want the drag gesture to work in higher priority than the scrollable view scr...
2
I've been playing around with the .addArc method on the Path view in SwiftUI but I'm still confused as to what the tangent parameters are doing. I'm more of a visual learner and I haven't been able...
Overkill asked 28/3, 2021 at 3:25
1
I have been building a macOS app with SwiftUI and Xcode. At some point I started facing a crash with following error:
The window has been marked as needing another Update Constraints in Window pas...
1
I am trying to create a chat app using SwiftUI and Firebase. My current approach involves using chatrooms documents and within each chatroom have a subcollection of messages.
Therefore, I am using ...
Valenevalenka asked 29/7, 2021 at 16:30
5
Solved
I am struggling with the locilization of some of my TextFields.
Usually a "normal" localization of a Text() or TextField() works without any problem in my App if the text I want to translate is har...
Alimentary asked 8/5, 2020 at 16:53
5
can anyone tell how to make Responsive UI in Swift UI, which is compatible on all Device , and using figma Text like 24 then it shows iphone 8 and iphone 11 same view
2
How do I pass a Binding via the new .navigationDestination(for: , destination: )?
import SwiftUI
enum TestEnum: String, Hashable, CaseIterable {
case first, second, third
}
struct ContentView: V...
Presage asked 31/10, 2022 at 22:38
5
Solved
I'm trying to reproduce a "Instagram" like tabBar which has a "Utility" button in the middle which doesn't necessarily belong to the tabBar eco system.
I have attached this gif to show the behavi...
1
I tried to create a custom SwiftUI menu (based on UIMenu).
However, I'm unable to trigger the primary action.
It works when I tap on the CustomMenu but the programmatic action is not triggered. Wha...
Elsyelton asked 13/1, 2021 at 12:11
4
Solved
I tried running my app in landscape on an iPhone XR simulator and got a blank screen.
The code below is my test. It works correctly on an iPhone 8 simulator and also not the iPhone XR simulator if...
Ruse asked 4/8, 2019 at 6:49
2
I have an immersive space that I want to add a gesture recognizer to. I want the ability to detect a pinch / tap gesture anywhere in the immersive space.
ImmersiveSpace(id: "FlappyImmersiveSpa...
Doralin asked 25/12, 2023 at 0:23
2
Solved
Ever since Xcode 16, whenever there is a subview with a horizontal DragGesture inside a vertical ScrollView, horizontal drag gesture is detected on the subview but any scrolling up/down is not dete...
General asked 19/9 at 5:33
4
Solved
I have users uploading images from their mobile device and these images can be either are portrait or landscape. I have these images tiled similar to Instagram posts. The biggest problem I'm having...
5
Solved
I am building a macOS-app using SwiftUI and the new App lifecycle.
I would love to change the contents of the “About Window” (that appears when you tap “About DemoApp” in the apps’ menu) but have n...
4
Solved
I have defined
import SwiftUI
import UniformTypeIdentifiers
enum LayerType: String, Codable, RawRepresentable {
case text
case image
}
struct TransferableLayer: Identifiable, Hashable, Codable,...
Autotomy asked 15/12, 2023 at 23:0
1
When using the new DocumentGroupLaunchScene in a document-based app, the documents are opened without a navigation bar. The document title and back button are not visible and the user cannot return...
4
I am attempting to integrate SwiftUI into my project, and I am currently using a storyboard which is launched via my app delegate with the following code:
_rootNavigiationController = [[UINavigati...
6
Description
When an HStack'ed list row components start with a non-Text and is followed by a Text component, then line Divider start from the first Text occurrence in the row. What I expect is Divi...
Simas asked 8/1, 2023 at 9:35
5
I'm trying to place a toolbarItem on the trailing edge of the Toolbar (MacOS).
I've gone thru the documentation, and found the following:
.automatic: item is placed in the center
.bottomBar: N/A fo...
4
Solved
1
I think this is a bug, it only appears when I try to access a custom color in the Assets Catalog. The color is displayed correctly but I have an error in the console.
No color named '...' found in...
Neubauer asked 17/6 at 21:1
2
Solved
Goal: use a custom Font on SwiftUI, targeting MacOS.
Problem: On iOS, custom Font works fine in SwiftUI:
But on MacOS, it doesn't:
import SwiftUI
struct ContentView: View {
var body: some View ...
3
Solved
Inside a widget, there is a button,
Button(intent: AnAppIntent()) {
// Button's label.
}
// It seems this modifier does not add any value.
.invalidatableContent()
connected to an AppIntent.
struc...
6
Solved
I know how to change the background color of a SwiftUI Views list, but I cannot find the default color. I've tried using the MacOS 'Digital Color Meter', but it just doesn't pick it up right.
As yo...
Psychrometer asked 8/12, 2020 at 8:25
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