Xamarin forms get current page. I can go to any app page, and click Help in the menu.


  1. Xamarin forms get current page. Refer to the following code : Jan 8, 2019 · Obtain current page name in Xamarin Forms app. Doing it one page at a time, now I'm stuck on a page where I need to get the screen's width and height. Forms through the Navigation property of the Application. Renderers Jan 3, 2019 · How to set Content-Page orientation or screen orientation on particular page in Xamarin. I know how to pass the second value. Jul 1, 2020 · I want to Set my main page as permanent after Login. ) transported Jun 24, 2019 · 2. i suggest you use DependencyService to call the method which was defined in Droid project,like: create a Interface in sharecode: public interface IRead { void Read(); } then in Droid project create a class: Oct 1, 2020 · Navigation Bar Height iOS. PushAsync(new ChildPage() ); Oct 24, 2014 · To get the screen width (or height) within a Xamarin. this is the splash screen pure cs code: protected override async void OnAppearing() { base. But I was wondering (with that solution) if the previous current page was deleted after calling Application. Can't bind IsBusy property. How to get Current Page/View or topmost Page/View in Xamarin. But after that it works perfectly. public class NavRendererForiOS : NavigationRenderer { protected override void OnElementChanged(VisualElementChangedEventArgs e) { base. 0 Apr 7, 2017 · I was trying to do something similar in Xamarin 5 and am having some luck in both my Android and iOS versions using. API Changes Today to have access to Current Page, we need to do a boring code, like this: void OnShellNavigated(object sender, ShellNavigatedEventArgs e) { va May 13, 2020 · Xamarin. Dec 30, 2019 · Possible alternative: Since as i see, the only purpose of using your custom NavigationPage is to define the BindableProperty TransitionType, i would suggest that you create in a similar way a custom Shell as follows: Dec 5, 2022 · @LiqunShen-MSFT In the Image, there's a list, and if i tap on any of the items like "New Value 0,1,2,3" etc, then it updates the dropdown which is above the list and once tapped the list collapes and just shows the selected item from the list, I want to get the position of this control I've created with respect to the page it is a part of, so Oct 13, 2021 · public class UserInformation : IUserInformation { /* Caution: This method returns personal and sensitive user data. Do I have to create my custom solution to pass complex parameters to the new page or Xamarin has some buildin fe Dec 21, 2020 · Get the index of the CurrentPage in the CurrentPageChanged event code. How can I have Tab's all over the app. forms app. Sep 8, 2016 · The number of time pages are clicked to and fro, pages gets added to navigation stack. Forms platform this no longer works. EnableBluetooth(); In android, Jan 27, 2019 · I have installed the CurrentActivityPlugin in my Xamarin. Form Shell Flyout. Name to get the name of the current page's type Feb 9, 2021 · Feb 9, 2021, 10:35 AM. Page Title doesn't display in Xamarin. when I select the item in list page, the detail page will be shown. To navigate from ViewModel to next page (View): await Xamarin. FadeTo(1, 1000); await sub. May 26, 2016 · I have created a simple Renderer that looks like this using Android. Count - 1], as you know the first element of arrays and collections start with 0. await Shell. 6 Jul 28, 2020 · Here is MessagingCenter achievement, I used two pages. xamarin ContentPage: determine previous page from where it is called. Forms solution, I usually add the following few lines of code: Define a public static property in the shared code, preferably in App. Get<IBluetoothHandler>(). Forms Page Navigation uses Stack-based architecture. Forms has a NavigationPage class that implements this interface and will manage the stack of Pages. Here's a step-by-step approach: Accessing Current Page Name: Use GetType(). public ICommand NavigationList { get; set; } NavigationList = new Command(GetListview); public void GetListview() { Xamarin. PopToRootAsync(); Shell. when I select Item from list, I want to show next page based on from where List Page is called. Feb 2, 2015 · Good example of passing parameters to ViewModel and getting result back: How do I pass entry parameters to Xamarin MVVM viewmodel. You can access the current page in Xamarin. Odds are your MainPage will not be the actual page you want, but a MasterDetailPage or NavigationPage or TabbedPage or Shell, so you need to dig a little deeper. Oct 27, 2020 · For those still looking for answers, an answer by Damir's Corner. Will post results here as soon as I am done. OnAppearing(); await splashImage. If your app accesses, collects, uses, or shares personal and sensitive data, * you must clearly disclose that fact to users. App with Tabs/One Page Here's how you can get the current page name or type in a Xamarin. RelRotateTo(360, 1000, Easing. Form's Android project to gain access of the top current activity. FadeTo(1, 1000); await splashImage. iOS second / Xamarin. xaml & from this, I am navigating to another page MyProfilePage. In Xamarin. 11 Obtain current page name in Xamarin Forms app. I then tried: Shell. Page1 have the label, when navigate to the page2. GoToAsync(nameof(AddNewDataPage)); which navigated to the add page, but pressing the back button just resulted in the add page being shown again, over and over. Navigation. Apr 8, 2021 · To summarize I'm looking for a way to get the current Page from Android level when using Xamarin Forms, or maybe some orientation on a better way to implement such Dec 4, 2015 · In my app structure is like below, List Page -> Detail Page -> Edit Page and in edit page there is button "Delete" which removes data from database. cs: Jun 25, 2020 · I'm using the Xamarin. In my example I have used the DependencyService. 1. Last page of this stack is current page that you're in app i. Forms: Use of GetMainPage() 1. MainPage. To get the sliding animation you should set the animation parameter to true, like this: Navigation. MainPage as MasterDetailPage). BindingContext is probably null still. Instance. My colleague Greg came up with a great example: Page A –> Page B –> open Page C modally –> Page D –> Page E –> Page A. If we want to access specific FlyoutItem after you named it in xaml (<FlyoutItem x:Name="a">) , we can get it from the following two ways. x app with Prism to forms 4 with shell navigation. Children. Mar 4, 2021 · Conclusion In Xamarin. Aug 16, 2021 · Does Xamarin give us something out of the box to determine if there is already a popup/alert visible on the current page? I understand that I can set flags for this, but ideally would want to do Mar 25, 2015 · I just developed my first xamarin. use the Current Activity Plugin,you could refer to Current Activity. CurrentItem is used to get the current selected flyout . Forms? May 19, 2018 · Navigation stack is merely a "collection" of pages, a list of page generally speaking. Besides that, using the type of the page is probably the best option. However, the Facebook SDK has depreciated the method and replaced it with one which adds a fromViewController variable into the constructors. FadeTo(0, 1000); await splashImage. 4. (by names) for (int ix = 1; ix < 31; ix++) { str Mar 15, 2018 · I need to have TabbedPage throughout the app. If you change your code to use PushAsync and PopAsync instead (without the word Modal), you will get the navigation that you are looking for. This means you will have to find another way to achieve what you are trying to do here. Oct 24, 2017 · First, thanks for your quick response @WillDecker. Height; } } Oct 31, 2020 · public static bool IsModal(this Page page) { return page. PushAsync(new MySecondPage()); Popping the stack is similar. In forms, DependencyService. Any(p => page == p); } The issue is; p never equals page due to the fact p changes to NavigationPage during runtime although intellisense reports it as a type of Page at compile time. Jan 15, 2015 · For example, changing the root page in a NavigationConext. It is a simple queue of Last In, First Out. form cross-platform application , i want to navigate from one page to another on button click. Just to get HTML of page, I use the following code. Forms? 3. SetHasNavigationBar(this Apr 7, 2017 · I am working on xamarin. MainPage = new ContentPage(); I tried today to implement the second solution but the NavigationBar appeared even if I called NavigationPage. I have DashboardPage. PushAsync(new Page2()); in ViewModel because it only These older solution suggest the use of Xamarin. xaml. How do reload page (reload data) when click item menu in Xamarin. ModalStack. iOS first / Xamarin. Oct 24, 2016 · How to get Current Page/View or topmost Page/View in Xamarin. Detail. Frame. You should not need to worry about setting the BindingContext in the ContentView at all and should only need to bind your controls, since the controls will get filled in with values once the BindingContext of the ContentPage finally does get set. Forms app: Getting Current Page Name. Forms cross platform. Xamarin Cannot Implicityconvert type to xamarin. forms, but I miss several events. May 12, 2017 · How to get Current Page/View or topmost Page/View in Xamarin. Forms Shell offers built-in route based navigation to enable easy navigation to and from pages in your application. Possibly same page can be in navigation stack many times based on number of clicks. Forms using MVVM model and I use this method DisplayAlert in PageService class to Display Alerts throughout ViewModels: public async Task DisplayAlert(string title, string message, string ok = "ok") { await Application. In most cases, relative route navigation is best as you are pushing a unique Oct 22, 2016 · Your main navigational stack is the NavigationStack, which you can Push and Pop from. Form Shell Flyout? &lt; Jul 31, 2020 · Yes and No. Runtime; using Android. Forms NavigationPage class is used to perform navigation between the pages. Forms project. Feb 23, 2023 · I have a Maui app (but the same in Xamarin Forms) with an App Shell <TabBar with 4 pages Each TabPage works independently, but I push new pages onto (Tab 1's) stack via. Widget; using Example. When I return to the settings page I want that Author to be selected by default in the picker. I implemented the first solution I proposed and it seemed good. As i cannot do Navigation. MainPage = navPage; await navPage. Page. I want the country code to be filled up based on the current country the user is in by default on my picker control. Does anyone know the equivalent of iOS' View. One list page and another is the details page. Is there any mechanism to get activityresult notification back to forms app. Feb 24, 2019 · when I click in my button this happen: PopupNavigation. Related questions. At this level, If I try to get the current activity using CrossCurrentActivity. But how should I receive the second value in the first property itself. Question stays the same. But once you navigate to this page or modal and it completes the processing for which it ways called. var navPage = new NavigationPage(new MyFirstPage()); Application. On Android, when I Jun 14, 2015 · Xamarin: How to get HTML from page in WebView? I develop Xamarin App for iOS and I am using WebView. then back to the page1, we use MessagingCenter to transfer data. List Page: Therefore, trying to access the App. Navigation means switching from one page to another page of our application. How can I change the Page in Xamarin. Dec 4, 2014 · Here's how you can get the current page type from anywhere in the app (Xamarin Forms). Pages. Xamarin. Forms first. Obviously, my OnAppearing() is not being driven at all. Pushing adds a page to the stack, pop removes it. I was able to pass one parameter to the second page. Portrait at property of all platform but I want to show some page show in both variation means Portrait and Landscape, so how to set on page in `xamarin. TabIndex = 1; await (App. PopAsync(); Shell. Apr 25, 2022 · Hello, You could set the names as an array, and get the index in CurrentPageChanged event, then you could get the name by this index. I was going to write an android version but thought It'd be better to make this the opportunity to use Xamarin. Are there any page-lifecycle-events in a xamarin. Additionally, since it is based on a route schema, you can navigate using absolute or relative routes that will even inflate a full back stack. OnElementChanged(e); var height = NavigationBar. IndexOf(this. I have set ScreenOrientation = ScreenOrientation. Do I have to create my custom solution to pass complex parameters to the new page or Xamarin has some buildin fe May 14, 2022 · Shell. BounceOut); Application Using this your new page will come from the bottom of the screen. Forms is handled by the INavigation interface. WebView - get title of displayed page? 6. Forms. Shell. Jan 28, 2018 · How to get Current Page/View or topmost Page/View in Xamarin. PushAsync(new CarPopup()); My car popup is a view that's binded to MyCarViewModel and basicaly as you can see in a picture is a Frame that has a stack layout with my carList inside, when I click in a car, My App. PushAsync(new ListViewPerson()); } Sep 14, 2020 · I am developing an app in Xamarin. Aug 25, 2016 · I am calling common page which lists all distributors. CurrentPage); } } Feb 26, 2015 · This is Answer for Navigating one page to another page in ViewModel concept. When I am starting second page From Tab1, It is hiding all tabs. forms ContentPage? I know of these two: protected override void OnAppearing() { } protected override void OnDisappearing() { } But the OnAppearing() event only fires once. choosedcar gets the new car value but the page that's in the back always stay there (see in picture too) and in that Feb 20, 2021 · I have two pages in my Xamarin Forms Shell app. If calling ListPage from Page A, upon ItemSelection, open PageA1, If calling ListPage from Page B, upon ItemSelection open PageB1. Current. Forms second to Xamarin. This navigation in Xamarin. Form Shell Flyout? &lt; Oct 24, 2014 · To get the screen width (or height) within a Xamarin. I can go to any app page, and click Help in the menu. Jun 28, 2014 · I am trying to rewrite an app that I wrote for iOS. i dont know how to set this. Jan 15, 2020 · In Xamarin Forms, you can navigate asynchronously to a page or a modal. MaterialPages; using Example. Get<Interface>() from my Shared Code project to use a platform specific implementation of the Interface class. Jan 17, 2020 · Obtain current page name in Xamarin Forms app. PushAsync(tabbedPaged); Or get the current Detail page after you have pushed it as the current Detail, cast it as a TabbedPage and then set the index: Dec 12, 2021 · The next time I click Help in the Hamburger menu it takes me to my dummy View page with no Web page. 0. If you're using: 1. But Iam finding difficulty in getting result back to xamarin forms. – Sep 23, 2016 · I am trying to use dependency service to initiate intent for enabling BT in my xamarin forms app. When click item menu, from the second time, the page don't reload. PushAsync(page, true); Jul 26, 2018 · On the settings page I save Author's ID from the Picker. With the Xamarin Forms Shell, you can perform URL navigation and even pass parameters to the page or the page’s View Model. DisplayAlert(title, message, ok); } Dec 30, 2019 · Next, regarding the "accept" button - I am afraid that currently RadPdfViewer for Xamarin does not provide support for interactive forms, we have a feature request in our public feedback portal regarding it, you can cast your vote and track its status at the link below: PdfViewer: Interactive Forms on Xamarin Dec 13, 2021 · Obtain current page name in Xamarin Forms app. I am excited about xamarin. e lastPage = Stack[Stack. Nov 14, 2018 · var tabbedPaged = new TabbedPage(); tabbedPaged. NavigationPage adds or removes the content of the page that we have push or pop. Now my problem is to navigate user from Edit Aug 19, 2019 · I´m migratting a xamarin forms 3. GoToAsync(nameof(AddNewDataPage)); which did the same. public partial class TabbedPage1 : TabbedPage { public TabbedPage1() { InitializeComponent(); } private void TabbedPage_CurrentPageChanged(object sender, EventArgs e) { var index = this. Activity; 3. Application. I get the Web page, and the Back button takes me back to the app and the page. This is my Picker in Xaml: Dec 30, 2017 · Is there a way to detect the current country of a mobile device? What I want for my application is that on sign up page, I require my user to enter the country code and the mobile number. var activity = CrossCurrentActivity. Aug 6, 2014 · To return back to the previous page the application will pop the current page from the stack. Another feature which would be helpful is chaining. 0 (Xamarin Forms) How do I get the BasePageType of my Page. Create a global public variable in AppShell and assign the value in constructor. // Assuming your MainPage is a NavigationPage and MyAddress is the class name of the page May 16, 2020 · Summary As a developer, I want to get the Current Page presented at the Shell. Jan 4, 2016 · I am using the Facebook Auth SDK, with a Xamarin Forms C# example. Jun 17, 2016 · @FedeBerco Right because when the ContentView is initialized, the parent ContentPage. Width in Xamarin. MainPage before then, you will get a NullReferenceException. forms. 2. In Short calling ListPage from Page A, Page B and Page C. GoToAsync($"///{tag}", false); //Checks the Navigation Stack Downward The code above checks the current Navigation Stack, and searches for the Route Tag Downward (or inside the Navigation Stack) and then replaces the entire Stack with the Found Route. Context but due to the ever changing Xamarin. Droid. Bounds. Activity, it still gives me MainActivity only. In the first page Tab's are displaying fine. For now the solution I am working on (still in process of figuring out navigation) is coming from my Post Scriptum => I have to convert the app from Xamarin. – Apr 2, 2021 · Shell. CurrentPage So something happens like a screenshot or a login and that method (whatever it is) can fire a static event so that any interested activity can look for itself whether it's the active view or not, and if so consume the data (byte array etc. Or marking a page as closed after leaving (similar to NoHistory) in Android. WebClient wc = new WebClient(); using (St Jun 21, 2021 · In windows forms i access the all elements on page by these codes. This might be a more general answer to your question but I thought it's worth posting. PushAsync(new MyView()); Aug 19, 2019 · I´m migratting a xamarin forms 3. tuihw fprxzw akbkiy msxq vof qvz tkv tivndd yttr jlh