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I went back to square one since the NavigationLink isActive is deprecated, this is when I found out about NavigationSplitView which removes the hassle of creating a 2 column app. However, I can never figure out why the toggle button does not show. I copied this sample code (already tried 2 tutorials, copy pasted them but still no toggle button) Anyone know why? import SwiftUI enum DemoScreen: String, Codable { case first, second, third var title: String { rawValue.capitalized } } struct ContentView: View { @State private var selection: DemoScreen? = .first var body: some View { NavigationSplitView { sidebarContent } detail: { detailContent } } } extension ContentView { var sidebarContent: some View { List { link(to: .first) link(to: .second) link(to: .third) } } func link(to page: DemoScreen) -> some View { NavigationLink(value: page) { Text(page.title) } } } extension ContentView { @ViewBuilder var detailContent: some View { if let selection = selection { detailContent(for: selection) .buttonStyl

My UISplitViewController is configured like this: A list (collection view) is used in the primary view controller (sidebar style). When a selection is made in the primary view controller a table view displays data in the supplementary column. When a selection is made in the supplementary view controller, a view controller with scrollable content is shown in the secondary view controller. This is like the Mail app on Mac. So when I run the app I hit the tab key once and the list (collection view) in the primary column gets focus. I can navigate the list with the keyboard. This works as expected. So now with a selection in the list, a table view is showing in the supplementary column. I hit the tab key again and the table view gets focus. This works as expected as I can navigate the table view from the keyboard with the arrow keys. Now with a selection made in the table view, the scrollable view controller is showing in the secondary view controller column. I hit the tab key

Hello there! I want to create a cards game, and I'm creating it following the Stanford University's tutorial. I followed the video step by step but there is a warning that In the video doesn't appear. Can someone help me to fix it? Here's the link of the video: [https://www.youtube.com/watch?v=oWZOFSYS5GE&t=671s) This is my code: import SwiftUI struct ContentView: View { var emojis =[🚲,🚂,🚁,🚜,🚕,🏎,🚑,🚓,🚒,🚁,🚀,⛵️,🛸,🛶,🚌,🛺,🚇,🚠,🦽,🚗,🚚,🛴,🛵,🚅] @State var emojiCount: Int = 4 var body: some View { ScrollView { LazyVGrid(columns: [GridItem(), GridItem(), GridItem()]) { HStack { ForEach(emojis[0.. 1 { // here's the first error which says Cannot find 'emojiCount' in scope' emojiCount -= 1 // here's the same error which says Cannot find 'emojiCount' in scope' } } label: { Image(systemName: minus.circle) } } var add: some View { Button { if emojiCount < emojis.count { // here's the same error which says Cannot find 'emojiCount' in scope' emojiCount += 1 // here's the same error which says

Please see image. I want the text one case per million to extend. but in this scenario, it seems that the image overlay is occupying space inside the the view where the text are located Same as One Death Per People. I think the first line should be One Death Per and maybe because the image is big that it somehow is occupying its area? (But i placed the image in overlay so it should be rendered no top) I think the word Per should still in in the first line. Any idea what could be the problem? This is my code struct Stat: View { var body: some View { VStack { Text(One Case Per People) .frame(maxWidth: .infinity, alignment: .leading) .font(.system(size: 19)) Text(2) .frame(maxWidth: .infinity, alignment: .leading) .font(.system(size: 15)) Spacer() } .padding(8) .frame(minHeight: 100) .cornerRadius(8) .background(Color.gray) .overlay( Image(systemName: person.3.fill) .resizable() .frame(width: 60, height: 60, alignment: .trailing) .padding(8), alignment: .bottomTrailing ) } } I used a grid to display them ScrollV

Working on a Mac Catalyst app. I have a UInavigationController. On iOS this is full screen but on Mac Catalyst I'm using it inside a UISplitViewController in the supplementary column. This view controller's root view controller has a navigationItem which configures a UISearchController. The search bar is nowhere to be found unless I set it to UINavigationItemSearchBarPlacementStacked. So is UINavigationItemSearchBarPlacementInline not supported for the supplementary column of a UISplitViewController? If that's the case I'm fine with that actually but there's got to be a way to make UINavigationItemSearchBarPlacementStacked look a little better on Mac? The search bar border is barely visible on a white background.

Wish to ask for suggestions. My goal is to have a view where user inputs an array of strings. Depending on the number of strings, should have equal distribution of spacing between them. E.g. 5 items. 1st item should be top, last item should be bottom while the 2nd-4th should be in between and all of them should have equal spacing. This is what I have import SwiftUI struct MyView: View { @State private var labels: [String]? var labels = [Great, Major, Strong, Moderate, Small] var colors = [.blue, .red] HStack { Spacer() LazyHGrid(rows: [GridItem(.adaptive(minimum: 120))]) { if let labels { Group { ForEach(labels, id:.self) { label in Text(label) } } } } .frame(maxHeight: .infinity) Rectangle() .foregroundColor(.clear) .background(LinearGradient(gradient: Gradient(colors: colors ?? []), startPoint: .top, endPoint: .bottom)) Spacer() } } The result is not what I expected it to be. Notice the orange arrows. If i add more strings, [Great, Major, Strong, Moderate, Small, Great, Major, Strong, Moderate, Small], it b

I am working on converting an application I wrote for iOS from using UIKit to using SwiftUI. So far, it looks like I’ve been able to get just about everything working with SwiftUI except for one thing. I have a table view that displays several rows of information in a few columns. The table has a single header at the top containing titles for each column. However, there is an aspect of the table view that introduced an undesirable behavior. When scrolling the content, row scrolling upward would appear underneath the header row. The desire was to have the header row be opaque with regard to the table content yet still allow background content underneath the header to show through. In UIKit I ended up implementing a hack of sorts to prevent content of scrolling rows from appearing directly behind the header. To do this, during scrolling the code was calling the UITableView.rectForHeader method and applying a mask to the layer of any rows that might be intersecting that header rectangle. That m

My grids expand widthways to take up all the space it can. I can stick it in a frame and limit the size. But is there a way to get the columns to shrink to fit the contents plus padding? That would be neater, and probably more robust if the text changes size. FWIW most of my grids contain only text, and I don't use a lot of columns.