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What is the last version of Android that is supported for Xamarin Forms? I'm trying to update my app to the last possible version of Android for Xamarin Forms. I know I'll have to switch to MAUI ...
t_m27's user avatar
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1 vote
1 answer
457 views

I got a message today from the google play console stating that my app must support 16 kb memory page sizes by november 1, 2025. If I don't fix this by november 1st 2025 I will not be able to release ...
Gert Hermans's user avatar
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1 answer
660 views

I have a Xamarin.Forms application and I would like to continue using Xamarin.Forms for at least the next 2 years. I understand that Xamarin.Forms has reached its end of support (official support ...
VIJAY's user avatar
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1 vote
1 answer
115 views

I am figuring out how can I run my machine learning model in C#.NET Xamarin Android app. I am testing it inside Android device created using Android Device Manager that comes with VS2022. I have ...
Mahesha999's user avatar
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1 answer
138 views

I have developed my app using Xamarin.Forms. I have got an email that, 'Your developer account is at risk of being closed because it's not being used'. To fix this I need to publish an update to an ...
BSB's user avatar
  • 277
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0 answers
21 views

I have a Maui App containing an AppShell. It works perfectly on any phone but crashes on Android Oreo (8.1). I do see the Login page without any issues but as soon as I navigate to the AppShell, it ...
Dr TJ's user avatar
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0 answers
25 views

Description: We recently migrated our application from Xamarin Forms to .NET MAUI, and since then, the Google Fit consent screen is no longer visible during the authorization flow. Previous State: In ...
Radu Paul's user avatar
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0 answers
32 views

I've a .jar library for Android. I need to use it from the Xamarin.Forms code (we do not use ios project, only android). So I followed Microsoft guide for Jar Binding, but when I build the app project ...
user18107302's user avatar
  • 73
0 votes
1 answer
179 views

Added SkiaSharp.Views.Maui.Controls v3.116.1 to a new project, and it gives me the following warning: NuGet package 'HarfBuzzSharp.NativeAssets.Android' version '7.3.0.2' contains a shared library '...
FreakyAli's user avatar
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0 answers
65 views

We are using the following Nuget Package "BarcodeScanner.Mobile.Maui" for Barcode scanning in our .Net Maui App. Above nuget package already has Privacy Manifest file included but still App ...
Bharat K's user avatar
  • 71
1 vote
1 answer
61 views

I’m developing a Xamarin.Forms app, and I have an Entry field where users need to enter decimal numbers. The Entry uses the numeric keyboard (Keyboard="Numeric").Region is German ...
Yves's user avatar
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0 answers
40 views

I am creating a Xamarin forms app. In my xaml, the EventToCommandBehavior is not recognising and showing compile error : Cannot resolve type "behaviors:EventToCommandBehavior". The type '...
Angularjsguy's user avatar
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1 answer
37 views

In Android device or emulator, there will be a set of fonts available as system fonts. The list of fonts can be obtained by using this API AvailableFonts Questions: How to display a TextView with the ...
kumar's user avatar
  • 108
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0 answers
44 views

I am using the PTDocumentController to display the a PDF file but I want to remove the annotation drop down and toolbar. Below is the code that I have tried but it is not working. var ...
Jefferson's user avatar
  • 121
1 vote
1 answer
174 views

I'm upgrading a Xamarin Forms project to MAUI taking the projects to .NET 8 and everything seems to be working alright until I try and run tests. The app works and all of my tests show in the Test ...
dghalbr's user avatar
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0 votes
0 answers
98 views

In . NET MAUI when used data template and inside the data template when used grid or stack layout and inside it used label or any and setting the height for the label but not for parent (grid or stack ...
Ravikumar Akuthota's user avatar
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1 vote
0 answers
54 views

Using .Net 5.0 / Xamarin.Forms v5.0.0.2125 I re-opened a project I was building with .NET 5.0 in the past and have been trying to bring it back to life, everything works well with android but it doesn'...
Jimmy's user avatar
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0 answers
22 views

I'm newer with mobile development and xamarin. I've got a listview in a xamarin page in an application with a tabbar in the bottom. The listview doesn't scroll enought to show the last items. This is ...
Anna's user avatar
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2 votes
0 answers
96 views

I have an app created in Xamarin Forms in the store. I recently migrated to Maui. I was using Xamarin.Essentials.Preferences in my Xamarin Forms, and in my Maui I had to change it to Microsoft.Maui....
helper's user avatar
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0 answers
32 views

I'm developing a Xamarin.Forms app, and I'm facing an issue where the Picker crashes immediately when clicked. This problem occurs on Samsung and Google Pixel devices, but it does not happen on Huawei ...
Yves's user avatar
  • 219
1 vote
1 answer
115 views

With Asset packs for Android now in MAUI .NET 9, I wonder how to use the iOS equivalent of On Demand Resources in MAUI. I thought I could port over a few of my older Apps (which still use Xamarin....
Sebastian's user avatar
  • 279
0 votes
0 answers
97 views

The application crashes only in Release and almost every time I navigate to the page where custom view is present. Here is the code for MyLinkView: <ContentView.Content> <Label ...
Rajzer's user avatar
  • 1,296
0 votes
1 answer
55 views

Xamarin.forms had android:TabbedPage.BarItemColor="#66FFFFFF" android:TabbedPage.BarSelectedItemColor="White" I am not able to find those 2 for Maui. Are they just missing ...
Emil's user avatar
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-1 votes
1 answer
43 views

I want that the first checkbox in my listview listview with tasks which is responsible for checking all checkboxes i first column that chcecks all chekboxes. But when I check for example two ...
Radek's user avatar
  • 1
2 votes
0 answers
230 views

After migrating to MAUI I have a problem with showing RefreshView Content when the RefreshView is wrapped around Grid and RowDefinition is Auto. <Grid RowDefiniot="Auto"> <...
Rajzer's user avatar
  • 1,296
0 votes
1 answer
184 views

I'm working on a .NET MAUI application to obtain the user's current location on an iPhone using Geolocation and Geocoding APIs. However, I'm facing an exception when trying to geocode the current ...
Pooja Rawat's user avatar
  • 191
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0 answers
13 views

I am facing an issue in Xamarin forms iOS in release. Xam.Plugin.Media gives an error "Only one operation can be active at a time" in some physical devices and for released version only. I ...
Harsh Shah's user avatar
  • 1
7 votes
1 answer
4k views

I just migrated a small project to .NET 9 and it seems Application classes MainPage is now obselete, cannot find a direct solution for this My current code: public App() { InitializeComponent(); ...
Mubeen Khanzada's user avatar
  • 73
-5 votes
1 answer
783 views

To all: I've been trying to port an app I wrote last summer in Xamarin Forms over to the latest version of .NET MAUI. I had few issues (but not none) with the Android version, but - as usual - iOS is ...
smallscreensw's user avatar
  • 87
0 votes
2 answers
236 views

I am developing an NFC test app using Xamarin.Forms and the Plugin.NFC library: https://github.com/franckbour/Plugin.NFC/ However, this library does not include a feature for setting or removing ...
boss's user avatar
  • 1,638
0 votes
1 answer
274 views

I'm trying to debug a Xamarin Forms App on a Android Emulator but it always freezes on the Splash-Screen. Does somebody know why this happens? This is the last version we deploy with Xamarin Forms ...
BluePalmTree's user avatar
  • 363
2 votes
1 answer
240 views

I have a simplified code: <MyCustomView> <MyChildView/> </MyCustomView> Inside MyChildView: <Content> <MyClicableView> <MyClicableView.GestureRecognizers> ...
Rajzer's user avatar
  • 1,296
0 votes
0 answers
13 views

**Hello everybody. I´m trying to clear selection in a CollectionView after clicking "OK" in a DisplayAlert but I haven´t be able to achieve it. Here´s my original code (regci is my database):...
Jaime Edmundo Silva Magallanes's user avatar
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0 votes
1 answer
59 views

Can someone explain to me why my content is not showing when I add the Button with Binding, but if I don't add the Binding, it will show the content of my page? HomePage.xaml <?xml version="1....
Raven's user avatar
  • 5
3 votes
1 answer
1k views

I have a macOS updated to 15.1.1 with Xcode 16.1. On Windows 11 machine I am running Visual Studio 2022 17.12.1 with latest Xamarin.Forms. I try to debug Xamarin.Forms iOS app through macOS on USB ...
krs's user avatar
  • 599
0 votes
1 answer
392 views

I am encountering a crash in my Xamarin Android application, but it occurs only on Android 15. The app crashes with the following error: * Assertion at /Users/builder/jenkins/workspace/archive-mono/...
amitpandey00's user avatar
  • 1
1 vote
0 answers
59 views

I developed a Xamarin application, paired it with a Mac, and successfully ran it on an iOS simulator. After creating a certificate and provisioning profile and installing them on my Mac and Windows PC,...
brendan davton's user avatar
  • 25
0 votes
0 answers
93 views

I am developing an application in .NET MAUI 8.0 where I have a barcode reader connected to it via bluetooth. However, this reader when connected works like a physical keyboard, and on some screens I ...
Miguel Pires's user avatar
  • 11
0 votes
1 answer
170 views

I'm creating a Xamarin.Forms app where, upon placing an NFC card on the phone, the app should launch automatically and immediately read all tag data (ID and payload at least) in one cycle. On some ...
boss's user avatar
  • 1,638
0 votes
0 answers
33 views

The problem is, I've got listview which contains events whaich are added and saved to sqlite database. For example there is a certificate added to listview which expires in 2 years 4 months and 20 ...
RObertos12's user avatar
  • 87
0 votes
1 answer
68 views

I need to read data from serial port, but NOT by an usb-rs232 adapter like many other question that I found here on S.O. I've an android 11 device with a real serial port, and I need to read data from ...
user18107302's user avatar
  • 73
1 vote
0 answers
62 views

System.UnauthorizedAccessException is triggered in our Xamarin iOS app when reading a shared file, either from another app or through a public folder. This error is new and started after updating from ...
Lefty's user avatar
  • 113
0 votes
1 answer
65 views

I'm developing an app using Xamarin.Forms version 5.0.0.2662 and the Shiny library for periodic jobs (version 2.7.3). The periodic jobs work perfectly on Android devices, but they don't work on iOS. ...
Tiago's user avatar
  • 2,177
1 vote
0 answers
30 views

private void SearchBar_TextChanged(object sender, TextChangedEventArgs e) { StringComparison comparison = StringComparison.InvariantCultureIgnoreCase; ItemsListView.ItemsSource = ...
listek's user avatar
  • 21
2 votes
2 answers
283 views

With my Xamarin Forms app I connect to a Firebird database on my Windows PC when I'm on the same WiFi network by the IP address. This is the connection string: @"Server=" + ipaddress + @&...
L.Andrea's user avatar
  • 65
2 votes
0 answers
227 views

I compile my app with target version android 14 (API level 34 ). When I release my app for internal testing, I am getting this error while trying to download the app through internal testing link &...
Nazish Ali Rizvi's user avatar
  • 195
0 votes
1 answer
292 views

I have a Xamarin Forms app that I've upgraded to Android 14 which builds fine but it fails when I try to run it in the emulator. I'm running Visual Studio 17.6.3 (build 421) on the Mac. I get the ...
USA's user avatar
  • 11
1 vote
0 answers
249 views

I am using Navigation Page on .NET Maui project, and whenever I pop to the previous page on the stack (with or without animation) it shows a blank white page for a moment before it displays the page ...
Zeppelin's user avatar
  • 109
0 votes
3 answers
883 views

I have an application in Xamarin Forms and it stopped working on iPhones that updated to iOS 18.0 The first time I compile the application it works normally, but if I finish it and open it again, it ...
Miguel Pires's user avatar
  • 11
0 votes
0 answers
141 views

I am working on a product migration from xamarine to MAUI. App has a login screen base view and a child view. base view is using contentpresenter to render child view. But content presenter is not ...
user9950870's user avatar
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