Swiftui nested menu reddit. I’m looking for a pure SwiftUI solution.

Apr 3, 2022 · Hi, I am trying to pop multiple screens back using the isActive property of NavigationLink. This specific case you've provide works great. Menu Feb 12, 2021 · Try this: // selectedAge1 array list replace with your data model list import Combine class MenuAgeSettings: ObservableObject { @Published var selectedAge: String Jan 13, 2020 · This shows the basic usage of ObservableObject with nested class. Hi, I am trying to nest some navigation views and links, but on the 3rd view, the view automatically pops. @State var fullDissmiss:Bool = false. For iOS programming related content, visit r/iOSProgramming Question. I know I can achieve this in UIKit but I haven't seen how in SwiftUI. Once I do that it seems to steal focus and my TabView becomes unusable. For your issue, you can use this extension: extension View { @ViewBuilder func IOSPopover<Content: View>(isPresented: Binding<Bool>, arrowDirection: UIPopoverArrowDirection, @ViewBuilder content: @escaping ()->Content)->some View { self . Here's a list of what I found and my comments. A color view takes as much space as its parent offers. List {. The grid sets the width of all the cells in a column to match the needs of column’s widest cell. I would recommend to build your own, because it’s pretty easy with SwiftUI, you avoid a external dependency and are able to design it exactly after your idea. – Fogmeister. The nested ObservableObject problem in SwiftUI refers to a situation where an ObservableObject is used within another ObservableObject. This means an extra step is required when working with Integers. Oct 21, 2021 · 2. width. Jul 22, 2020 · To enable interaction in the live preview, make sure to press on the play button. Building on SwiftUI let me port it to iPhone, Mac (Designed for iPad) and Vision Pro (Native) quite easily. You can’t really change the color of a menu item using the standard foregroundColor or backgroundColor modifiers in SwiftUI. Thanks for the feedback! Yeah that’s ok the top of my list. init() } } This will dismiss the sheet, and after a short We would like to show you a description here but the site won’t allow us. If you change the pickerStyle to . var body: some View {. . CMD+C, and Edit -> Copy is given to you for free. asyncAfter(deadline: . You should find most of the stuff under Combine and SwiftUI. So, In SwiftUI, menus are used to display a I searched the web and I found a bunch, some good, some not, so I wanted to share it with you guys. With SwiftUI, creating and managing popovers has become a surprisingly simple task, enabling you to Mar 23, 2023 · In SwiftUI, a Menu is a view that displays a list of menu items, that is highly customizable. That’s because data flow property wrappers such as State Object and Environment Object support types that use the Observable() macro. As you can see with only 3 lines of UI related code, we're able to show hierarchical nested data inside our SwiftUI list! Aug 5, 2020 · This week we got another Xcode Beta that brings menus into SwiftUI world. showSheet = false DispatchQueue. What seems to be the idea of SwiftUI is to split up the views into smaller ones and pass the child object to the subview: For SwiftUI discussion, questions and showcasing SwiftUI is a UI development framework by Apple that lets you declare interfaces in an intuitive manner. If you want to hide it for a specific feature like this you might want to look at using something like a . move(fromOffsets: source, toOffset: destination ) This is a very underrated solution. Here is a minimal example demonstrating the problem, just for comparison: var body 1. Associates a destination view with a binding that can be Aug 20, 2019 · Here under is only going back to the root (without animation). The main UI is a TabView. You need something like @ObservedObject var player: Player in the UserCardView. Award. Something like: . io is a website that offers a way to convert your JSON structure into swift structs. navPath = . Jan 24, 2021 · When you create a new Mac app, the standard menu items are included for you. I'd prefer to have #3 as I would like some NavigationViews to be navigable with the bottom tab bar still visible. I do have the navigation working for the most par. // Passports. Jun 24, 2019 · Your code was good except for needing var number: Int as kontiki pointed out. All the other solutions that I searched for had me implement a custom drag and drop mechanism that didn't work as smooth as the default one. contextMenu view modifier with nested views. Many good answers but what worked for me was something custom but very similar to Menu in swiftui. asyncAfter to hide it after a delay. case one, two, three, four. Viewed 3k times 1 A nested NavigationStack in the TabView. json in the downloaded files’ Resources folder into your project’s navigation pane; in the dialog that appears, select “Copy items if needed” and the Landmarks target, and then click Finish. - Drag & drop items. NavigationView {. For iOS programming related content, visit r/iOSProgramming Yo! Basically, the title. Hi all. For SwiftUI discussion, questions and showcasing SwiftUI is a UI development framework by Apple that lets you declare interfaces in an intuitive manner. Adding a New Menu # To add a completely new menu, you can use CommandMenu, supplying it with a title and the contents to display. A type-erased list of data representing the content of a navigation stack. In the custom tab bar there will be three element, but only two are real tabs (as you see from the video above the one in the middle is modal). In my SwiftUI app I've a List with nested ScrollView, since I've updated my iPhone to iOS 16 the refresh on the main List has a strange behavior. For iOS programming related content, visit r/iOSProgramming (SwiftUI Nested NavigationLink causing double transition) I wish I had a way to thank dudette on stackoverflow The SO post I have been stuck on this issue for days now without any progress, and have rewritten several views several times trying to stop this double transition from happening. It seems that every ScrollView has their own refresh. onMove(perform: move) tasks. Small_Photograph5863 • 3 yr. Like OBS but with mac native design and APIs. offset(y: -130). Using the commands modifier on the WindowGroup allows you to add new menus, add new menu items and to replace or remove existing menu items. Button? Thank you. import SwiftUI. let passportActive: Bool. Just so people know, if you have a nested list of observable objects, you can achieve this same functionality doing this: var anyCancellable: [AnyCancellable] = [] @Published var observableObjectList: [ObservableObjectItem] = [] observableObjectList. I use kind of the same thing but just want to be able to scroll because I have more content to display. height. You can then use NavigationLink s at any level of the hierarchy under that. Looks like there's a problem when using the . I've seen an app that uses Menu where when you press the a button, I'm asked to "confirm". And no, MVVM by itself is not a full architecture, you need to combine it with other patterns to fully architect an app. You can adapt the example to change the root view (instead of using the same) to suit your need. Some key features: Sep 22, 2020 · GeometryReader is just designed in a way that it takes as much space as it can. Updated in iOS 15. The issue is that I've applied the . Here's a simple example that demonstrates the problem: For SwiftUI discussion, questions and showcasing SwiftUI is a UI development framework by Apple that lets you declare interfaces in an intuitive manner. I am surprised there is no easy builtin single selection in SwiftUI List akin UITableViewCell accessoryType = . 3. commandsRemoved(), available since macOS 13, but that apparently removes all menus. Hiding it like this is not recommended from Apple. Once you grasp it it gets really straight forward. If you have any questions please read the documentation first before asking them. return NSItemProvider() . I tried manually specifying an id in the ForEach thinking it was similar to react keys, but the issue persisted. 0+ iPadOS 14. and I’m now wondering if there is any way to make a custom command without having to type /trigger or /function first. You should only have one NavigationView in your view hierarchy, as an ancestor of the menu view. The reason your List cells stay highlighted after tapping on a NavigationLink is that the List is nested inside a ScrollView. Basically create a ViewModifier with params similar to . The UI is mainly based on SwiftUI with some important components namely floating canvas, PencilKit and EventKit on UIKit. Regularly there is a way of avoiding the geometry reader in such situations. A view that displays a root view and enables you to present additional views over the root view. So, for example, your root view could be defined like this: struct RootView: View {. This works because each View gets passed the Model and "observes" it. Jun 13, 2022 · The grid sets the width of all the cells in a column to match the needs of the column's widest cell. It can not be opened though. For example, if we looped from 0 to 100 it would pass in 0, then 1, then 2, and so on. Feb 2, 2023 · SwiftUI provides developers with two ways to create scrollable content: List and ScrollView. Here's sample code showing the problem: import SwiftUI. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. There is how I solve this grid: struct GridScrollView: View { var body: some View { GeometryReader{ geometry in VStack { Text("height: \(geometry. SwiftUI must use strings to store text field values. destructive. description)") ScrollView{ FlowStack(columns: 3, numItems: 60, width: geometry. ForEach: runs a closure once for every item it loops over, passing in the current loop item. However, your code can share control of the state by initializing the stack with a binding to a collection of data values that you create. - Nested items. Looks good! Although I would still work on the UI a bit, because not every element is well visible under different background colors. It makes navigation easy to follow for the user thanks to the tab bar items at the bottom. Please keep content related to SwiftUI only. self. Nov 14, 2019 · I don't know what did you wrote in FlowStack struct, that's why it's really hard to give right answer. An object that conforms to the observable object protocol has a publisher on Mar 9, 2020 · Implementation. enum SampleEnum: String, CaseIterable {. in the following video at 4:18 he says "EditorConfig can maintain invariants on its properties and be tested independently. To help with understanding of passing bindings about between views I prepared the following code which shows use of @Binding in slightly different ways: Nov 16, 2021 · I found that the new table component of SwiftUI 3. Click on the indicator to make it expands to show the desktops and laptops. 0 is like a toy, which can be used easily, but it is difficult to expand more functions. I’m looking for a pure SwiftUI solution. May 7, 2023 · In SwiftUI, a Menu is typically associated with a button and is activated when the button is tapped. Here is an example: struct ViewA { @State private var showNestedView Nov 25, 2022 · In iPadOS 16. title = "Edit". VStack {. I'm trying to create a nested hierarchical list so that for each task I can have subtasks like in iOS reminders app: First attempt was to embed another list inside a list cell. Jun 9, 2022 · By reinitialising our Router's navPath property, we are essentially saying that the NavigationPath is empty, and that are stack should contain no additional views. padding(. A menu is similar to a list of options we see in apps or websites. You’ll use this sample data throughout the remainder of this tutorial, and for all that follow. menu it works. Nov 1, 2021 · 1. For iOS programming related content, visit r/iOSProgramming Aug 5, 2021 · Because with ScrollView it scrolls as much as the content height, this is a problem when they are nested. now() + 1) { router. 1 the following code will produce a menu button if the available space is too small. I am personally not sure why this is the case. init(isStoredInMemoryOnly: true)])) Iam trying to create a View that displays a simple count of members inside an array of an object: Label ( title: {…. You could also manually trigger the refresh but that gets old pretty quickly. destructive) {. For iOS programming related content, visit r/iOSProgramming Create a new Xcode project that uses SwiftUI. let passportPremium: Bool. Let's say, for example, that I've got two views: CompactView and ExpandedView. Here is the bad approach versus some suggested approaches in tree structure. I liked the look of the iOS 14 menu but it's If you were to build and run the app, SwiftUI still updates the views as expected. refreshable modifier on the main list, not on the nested ones. func navigationDestination<V>(isPresented: Binding<Bool>, destination: () -> V) -> some View. Button("Pop to root") { router. In this tutorial, we will see how to create a Menu in SwiftUI. To create nuance in your view states, you will either have to create numerous views with isolated state or fewer robust views with shared state. Jul 28, 2020 · I'm developing a Mastodon client in SwiftUI and I'd like to allow users to see a preview of a post from the context menu, as many other apps do. 0 (iOS 14+) you can make a dropdown menu with Menu. static var menu: MenuPickerStyle { get } Available when Self is MenuPickerStyle. Publisher to expected argument type 'Binding<Bool>' Hi everyone, I'm trying to make a global variable so that my introduction can be closed with a close button which is in a different view, and therefore the variable needs to be editable from any view. A grid view also expands as its cell grows. size May 28, 2023 · SwiftUI TabView is a main element in many iOS apps. checkmark. import Foundation. VStack with sys image on a text structure with title and description as string variables. The only problem is that writing SwiftUI code can be very messy. Action sheets don’t play well with huge screens that we have nowadays. This is done by using a ForEach block, which loops over items in an array and repeats whatever is inside: List { ForEach(menu) { Text("Hello World") Text("Hello World") Text("Hello World") } } The opening braces after List and ForEach actually signify the start of a closure, and in Jul 18, 2019 · You should only have one NavigationView in your view hierarchy, as an ancestor of the menu view. Thanks in advance! May 21, 2023 · NavigationStack is decent at managing navigation state at one level deep. It initially needs a title, a message, buttons and another property to control the alert's visibility: final class AlertViewModel: ObservableObject { var title: String var message: String var primaryButton: Alert. After some digging and tutorial-ing, I know a bit more about trigger, execute, run, functions, etc. 0+. SwiftUI Error: "Cannot Convert Value of Type 'Published<Bool>. iOS 14. May 20, 2020 · The first step is to create the class that will model the Alert. I'm trying to add a brand logo to a SwiftUI tvOS interface. bottom, -130) code to center image over map. Button var secondaryButton: Alert. forEach({ submodel in. 0+ tvOS 17. You cannot nest observed objects and expect them to automatically update the UI. For iOS programming related content, visit r/iOSProgramming simultaneously when I see "Completed background task" print in the console, the menu items in the menu lose their sub menu with the start and stop buttons. For example, ScrollView allows for programmatical scrolling, set a horizontal scroll view, show grid views and create sections with different Oct 12, 2022 · 8. Your preview views still need access to a model container in the environment. swift //. I recommend watching all the SwiftUI WWDC videos, e. This can be created from a simple string or using a custom view, but either way you get to send in a variety of buttons to control what you want to appear in the menu. It is used to display secondary actions or options related to the button. 0+ Mac Catalyst 13. the back button) are lining below each other, forming a Navigation Bar that is quite tall. Hi, I've been learning swift for about 2 months now and Dec 18, 2021 · 5. I mainly followed MVVM pattern for design and implementation. SwiftUIView() But it didn't work out. I am having an issue I'm stuck with for 2 days already. In general the recommendations are: Paul Hudson's 100 days of SwiftUI. Am I doing something wrong? I am trying to reproduce what is explained in "SwiftUI on iPad: Add toolbars, titles, and more" from WWDC22 about three minutes into the video. Does anyone know how to fix that? I created a macOS menu bar app from SwiftUI for glanceable weather information. . I'm trying to have a Section header inside a Menu for a Picker, but it does not show up: Menu { Section ("Foo") { Text ("Bar For SwiftUI discussion, questions and showcasing SwiftUI is a UI development framework by Apple that lets you declare interfaces in an intuitive manner. But I guess your real question needs a different solution. Text("Hello, World!") static var previews: some View {. Mar 31, 2021 · What is the best approach to have swiftUI still update based on nested observed objects? The following example shows what I mean with nested observed objects. enum Tab { case Tab1 case Tab2 } The main view MainView contains 2 variable fields: Business, Economics, and Finance. But if you want your button to be red then you can use the button role parameter and set it to . The other columns, which contain flexible Color views, share the remaining horizontal space offered by the grid’s parent Dec 1, 2022 · Updated for Xcode 16. For iOS programming related content, visit r/iOSProgramming 99% SwiftUI virtual camera app for macOS. Done. I found it at the beginning hard to organize my code. Jul 18, 2019 · 82. size. Explore the canvas, previews, and the SwiftUI template code. SwiftUI has a copyable modifier, which can be used to implement copy functionality with ease. Use Section() modifier to add a divider between the sections, and use the nested loop. description)") Text("width: \(geometry. Apple's own tutorial series. Any guidance and help would be appreciated. I am currently making an app that has nested Navigation Views. On the other hand, a context menu is associated with a specific view and is activated by long-pressing or right-clicking on the view. Inside the AppDelegate add the following code: // Create the status item in the Menu bar. statusBarItem = NSStatusBar. confirmDeletion = true. presentationMode) var presentationMode: Binding<PresentationMode>. This week we will learn how to use menus to provide secondary actions or selection options in SwiftUI. With the text in your example, the solution would be to just remove the geometry reader. In this case, the inner ObservableObject’s updates will not trigger a re-render of the outer ObservableObject’s views. It is all about decoding a [String: Int] dictionary from JSON. I use TypeORM repositories for the creation of new tasks. Ask Question Asked 4 years, 5 months ago. It can be a dropdown list that appears when we click on something, a set of choices that pop up when we right-click, or even a bar with buttons that display more options. I rebuilt the iOS 14 context menu with SwiftUI. May 25, 2020 · thanks as always! I just followed SwiftUI guide from Apple and they use CircleImage(). g. Crypto Jun 9, 2019 · In SwiftUI 2. - Item customisation. system. sheet() , ZStack the content and use DispatchQueue. If you want to make the action work through a context menu, you'd have to add data to the clipboard using NSPasteboard / UIPasteboard. Apr 6, 2021 · You don't have to do this, you could also just decode the value to a String, for which you'd only have to change the ServiceDayStructure struct to have var planningPeriodBegin: String instead of var planningPeriodBegin: Date For more on this, I'd really recommend to take an introductory course to Swift and SwiftUI though. Hope this helps. ScrollView is the more versatile option both in terms of custom styling as well as adjusting scroll behavior. Oct 16, 2019 · I'm not sure if disallowing nested ObservableObjects was intentional by SwiftUI or a gap to be filled in the future. If you provide some real evidence of an anti-pattern or at least your specific concerns perhaps you can start a meaningful conversation, but from my experience, MVVM works great in SwiftUI. main. Jan 30, 2020 · SwiftUI Nested NavigationViews show multiple navigation bars. For iOS programming related content, visit r/iOSProgramming Oct 22, 2019 · I'm trying to display the object values in a nested array. For iOS programming related content, visit r/iOSProgramming May 10, 2023 · A SwiftUI popover is an essential tool in the iOS developer’s toolkit. It’s a type of view that emerges from an existing one, used to present additional information or a list of actions without taking you away from your current context. Mar 29, 2023 · I have to mention that a Tab Bar in an app should be persistent throughout any navigation that uses a NavigationView or NavigationStack. - Clean export (to be saved in MongoDB), JSON preferred. How to put a brand logo in the nav bar on tvOS. let menu = NSMenu() let editMenuItem = NSMenuItem() editMenuItem. In previous blog posts, I’ve dissected the art of SwiftUI presentations and navigation, from presenting views in SwiftUI using sheets, modals, popovers, and alerts to navigating better in SwiftUI with Feb 13, 2021 · This pattern is at the intersection of Combine and SwiftUI, and specific to classes. To get your List items to unhighlight themselves after returning to your ContentView, you must take the List out of the ScrollView. For iOS programming related content, visit r/iOSProgramming Oct 30, 2023 · The app I’m building is a simple utility, so Edit and View menus are not relevant in this context. Features I looked for: - Working with ReactJS. ago. When I use the repository's "create" method and I provide all the necessary attributes for the task and also the projectId, the creation fails because the method expects a View community ranking In the Top 1% of largest communities on Reddit. Nested within the scrollview. SwiftUI provides this support so apps can make source code changes incrementally. onDelete(perform: deleteItems) . Drag landmarkData. Here's the JSON response example: "stats": {. This causes a lot of questions such as: Jun 16, 2023 · Next we need to make our list go over the sections in our menu. Implement checkmark accessory in SwiftUI List. "personnel_units For SwiftUI discussion, questions and showcasing SwiftUI is a UI development framework by Apple that lets you declare interfaces in an intuitive manner. struct NavigationPath. Nov 15, 2023 · I have a really simple NavigationStack based navigation flow where you are supposed to start at the home page, go deeper into the 'kitchen' and then into the 'lounge'. Modified 4 years, 4 months ago. In this example, we put a Color view in the last column. The stack adds items to the collection as it adds views to the stack and removes items when it removes views. Mar 18, 2023 · In the menu and contextMenu you can only put buttons. Mar 28, 2021 · I am new to SwiftUI and Stack Overflow as well, so any help here is appreciated. background { PopOverController(isPresented: isPresented, arrowDirection: arrowDirection, content Oct 31, 2022 · Well Swift introduced value semantics to iOS development and SwiftUI exploits it in its design. Reply. But then I found Composable Architecture SwiftUI + Composable Architecture is very powerful and clean. I’m aware of the new . SwiftUI gives us a dedicated view for showing popup menus from buttons, helpfully called Menu. To preview and interact with views from the canvas in Xcode, and to use all the latest features described throughout the tutorials, ensure your Mac is running macOS Sonoma or later. However, one issue I am having is that when I am using these nested Views, the Navigation Titles (ex. The gird sets the height of the entire row to match the tallest cell in that particular row. This is because the inner ScrollView isn't limited in height (because the outer ScrollView height just changes), so it acts as if it wasn't there at all. 1. Focus works fine until I try to add a ToolbarItem. variableLength)) // Add a menu and a menu item. Let's start by defining and enum that will identify our tabs in a more expressive way. Ray Wenderlich (not completely free of cost) If you start with the WWDC videos and begin with the oldest ones from 2019, be aware that especially after the first year some APIs have changed. Drag and drop images onto the camera, selective screen share, browser overlay, text, shapes, fps, vertical videos, multi cam, edit stopped camera view, sonoma presenter view and more! Use a list, then a vstack (alignment: Center) with an image and then the text, outside of the vstack continue adding multiple HStacks for the bottom portion. statusItem(withLength: CGFloat(NSStatusItem. TableRow and TableColumn inherit from the value object. For iOS programming related content, visit r/iOSProgramming May 21, 2023 · NavigationStack is decent at managing navigation state at one level deep. Also GameViewModel isn't a ViewModel, it's a State object. In the example above, the width of the first column depends on the width of the widest Text view that the column contains. struct Passports: Identifiable {. ago • Edited 3 yr. For Swift programming related content, visit r/Swift. sheet to present a view over it. By default, a navigation stack manages state to keep track of the views on the stack. let id : Int. Wiring up the parent and child objects as suggested in the other answers is very messy and hard to maintain. Any simple way to implement it? It’s pretty easy to make… a list is basically a table view… so make a custom row view and have a list image of the check if the row is Step 1. For those unfamiliar with what it is – quicktype. There are two parts to it, the first of which is the ObservableObject protocol, and the second part is one or more properties on that object that have the @Published property wrapper. I don’t mind it much, but my partner who I’m making the server with wants the commands to look a bit nicer. Before iOS 16 the problem did not exist. This brought me to refactor my app: @State var confirmDeletion: Bool = false. Below is my data model and details page I'd like to display in a list element. @Environment(\. Ho Aug 27, 2022 · 10. modelContainer(try! ModelContainer(for: yourSchema, configurations: [. Button("Descending") {} Any idea how to get a section header above a Picker? I have the exact issue, I think it's a bug. Button(role: . The picker needs to be the outmost item. 0+ visionOS 1. Menus are going to replace old action sheets that have been here since iOS 8. The balls array of the ball manager is a published property that contains an array of observable objects, each with a published property itself (the color string). In my project, there is a nested entity "project" which can contain a certain number of "tasks" (1-n relationship). Try to also expand the desktops and laptops. 0+ macOS 11. For iOS programming related content, visit r/iOSProgramming A picker style that presents the options as a menu when the user presses a button, or as a submenu when nested within a larger menu. kw sl ab ka nh go lk mv fl ua