Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
0 answers
Pre-Measuring a RecyclerView
I have a Custom View that inherits from RecyclerView. Once created, the RecyclerView will always have the same number of items, all of which will remain the same size once created. All other items on the page will remain the same size as well (except of…
Xamarin
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,868 questions
asked 2024-10-13T02:22:46.6466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(134.4, 12%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Nathan Sokalski
4,106
Reputation points
commented 2024-10-14T07:54:44.2366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 6%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
75,746
Reputation points Microsoft Vendor
0 answers
One of RECEIVER_EXPORTED or RECEIVER_NOT_EXPORTED should be specified when a receiver isn't being registered exclusively for system broadcasts
I have a Xamarin Android application that integrates the uGrokit RFID library. Recently, I updated the targetSdkVersion to 34 in the Android Manifest. After deploying the build, the app works without crashes on devices running Android 13. However,…
asked 2024-10-10T14:52:45.45+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 31%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Muthu Madhavan
0
Reputation points
edited a comment 2024-10-11T08:04:18.9266667+00:00
Muthu Madhavan
0
Reputation points
1 answer
Theme.MaterialComponents.Light.NoActionBar Causes Visual Studio 2022 to Ignore My Styles in Designer
I am attempting to add a com.google.android.material.slider.Slider to my Xamarin.Android app. This forced me to change my AppTheme is styles.xml to Theme.MaterialComponents.Light.NoActionBar instead of Theme.Design.NoActionBar. Doing this caused the…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,868 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,943 questions
asked 2024-09-30T17:53:56.1433333+00:00
Nathan Sokalski
4,106
Reputation points
commented 2024-10-10T01:09:56.3033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 40%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYL%3C/text%3E%3C/svg%3E)
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor
2 answers
Visual Studio 2022 Xamarin Forms UWP Create App Package Error: Task 'SignAppxPackage' failed. The application has failed to start because its side-by-side configuration is incorrect.
I am trying to create an app package (for my Xamarin Forms UWP app) to upload to the windows store. I am using Microsoft Visual Studio Professional 2022 (ARM 64-bit) Version 17.8.3. In Visual Studio, I right-click on the UWP project -> Publish ->…
asked 2024-07-02T11:18:30.5366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 66%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAC%3C/text%3E%3C/svg%3E)
Andrea Christy
5
Reputation points
commented 2024-10-09T09:07:30.5466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(51.2, 69%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
BackNot
46
Reputation points
1 answer
Customizing Layout / Position of RadioButton Without RadioButtonGroup
I want the layout of my app to have several RadioButton(s) that are arranged in very unusual ways, there are other View(s) in the layout that make RadioButtonGroup inappropriate because it would contain many other View(s) and be hard to layout. I am…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,943 questions
asked 2024-09-27T18:59:44.78+00:00
Nathan Sokalski
4,106
Reputation points
commented 2024-10-09T07:12:00.1+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor
0 answers
Xamarin/MAUI iOS Local Push Connectivity
I have the local push entitlement from apple and also a separate bundle id for a new local push extension. I am project referencing this extension project from my main iOS .csproj and setting these flags: …
asked 2024-09-11T18:35:25.5966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 68%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKD%3C/text%3E%3C/svg%3E)
Kim, Do Hyung
0
Reputation points
edited the question 2024-10-09T06:49:12.9033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 3%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWZ%3C/text%3E%3C/svg%3E)
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
31,716
Reputation points Microsoft Vendor
0 answers
Measuring A Slider Inside A Custom View Inheriting From GridLayout
I have a Custom View that inherits from GridLayout. The xml layout file is as follows: <?xml version="1.0" encoding="utf-8"?> <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"…
asked 2024-10-08T17:48:07.66+00:00
Nathan Sokalski
4,106
Reputation points
commented 2024-10-09T01:59:10.2766667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
75,746
Reputation points Microsoft Vendor
0 answers
Measuring A Slider Inside A Custom View Inheriting From GridLayout
I have a Custom View that inherits from GridLayout. The xml layout file is as follows: <?xml version="1.0" encoding="utf-8"?> <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,868 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,943 questions
asked 2024-10-08T23:24:55.4166667+00:00
Nathan Sokalski
4,106
Reputation points
commented 2024-10-09T01:57:08.1366667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
75,746
Reputation points Microsoft Vendor
0 answers
Previewing Xamarin.Android ScrollView Content In Visual Studio 2022 Designer
I have a Xamarin.Android app that contains a ScrollView. Everything functions perfectly, but because there is obviously more content than fits on the screen (which is, of course, why I am using a ScrollView), it is not all visible in the Visual Studio…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,868 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
5,137 questions
asked 2024-10-08T20:31:29.3866667+00:00
Nathan Sokalski
4,106
Reputation points
edited a comment 2024-10-09T01:53:08.8033333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor
2 answers
Xamarin Forms / API Level 34 / Deployment Failed
While migrating the mobile app to some new tech, we need to deploy an update to our current app which requires Android 14. I've updated the AndroidManifest.xml to 34: <uses-sdk android:minSdkVersion="28"…
asked 2024-10-04T15:53:27.25+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 69%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
CSharpest
0
Reputation points
answered 2024-10-08T23:10:52.17+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 70%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Graham McKechnie
416
Reputation points
0 answers
Centering a VectorDrawable in a RecyclerView ViewHolder
I have a Xamarin.Android app that contains a RecyclerView, which uses a ViewHolder whose root element is a GridLayout. I have a VectorDrawable (a .xml file in my drawable folder) that I want to center in the ViewHolder. I have tried doing this several…
asked 2024-10-06T22:00:08.9233333+00:00
Nathan Sokalski
4,106
Reputation points
commented 2024-10-07T02:13:46.4133333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor
1 answer
Slider vs SeekBar on Xamarin.Android in Visual Studio 2022
I am working on adding a Slider or SeekBar to a Xamarin.Android app. There are 2 scenarios in which I will be using this. The first one is just a simple standard select a value from x to y scenario. The second scenario is more unique, although I have…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,868 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
5,137 questions
asked 2024-09-28T15:41:07.3533333+00:00
Nathan Sokalski
4,106
Reputation points
edited an answer 2024-10-04T06:41:58.22+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor
0 answers
Lower the 'Deployment Target' to see older simulators or check your Apple SDK path warning after update
I can't run my Xamarin Forms application on Mac in the simulator, writes: Lower the 'Deployment Target' to see older simulators or check your Apple SDK path warning after update
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
Visual Studio Debugging
Visual Studio Debugging
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
1,000 questions
asked 2024-09-30T10:38:11.03+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 48%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVP%3C/text%3E%3C/svg%3E)
Vladimir Platun
0
Reputation points
edited a comment 2024-10-04T06:10:31.75+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
75,746
Reputation points Microsoft Vendor
0 answers
Xamarin ios push notification not working
I have a problem with push notifications on a xamarin project situation: I have a working xamarin android / ios code with bundle id com.xxxx.abc. I have to republish the same app with a different brand, I created a new plist, new registration on…
asked 2024-09-27T08:18:35.0266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 8%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVC%3C/text%3E%3C/svg%3E)
vincenzo cerbino
0
Reputation points
edited a comment 2024-10-04T06:08:17.3833333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
31,716
Reputation points Microsoft Vendor
1 answer
How to add google tag manager in Xamarin forms app
I want to integrate Google Tag Manager into our existing Xamarin.Forms app, which is developed using the .NET Standard 2.1 framework. This integration will enable us to manage and deploy marketing tags and tracking scripts more efficiently without…
asked 2024-09-19T12:31:50.18+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 3%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESY%3C/text%3E%3C/svg%3E)
Saurabh Yadav
0
Reputation points
commented 2024-10-04T00:37:39.7466667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor
2 answers
Adding Ticks & Labels To A com.google.android.material.slider.Slider
I currently have a com.google.android.material.slider.Slider using the following code and creates the following screenshot: <com.google.android.material.slider.Slider android:id="@+id/sldPlayersPerTeam" …
asked 2022-07-18T17:30:32.133+00:00
Nathan Sokalski
4,106
Reputation points
accepted 2024-10-02T18:58:42.5433333+00:00
Nathan Sokalski
4,106
Reputation points
3 answers
One of the answers was accepted by the question author.
FCM V1 notifications are not delivered from Azure Notification Hub
I am following this Microsoft Guide to migrate from GCM/FCM notifications to FCM v1. From the guide, I - Configured the Firebase Service Account Credentials in Azure Notification Hub Updaeted backend and app (Xamarin) to use FCM v1 platform during…
asked 2024-04-16T12:06:03.7033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 57.99999999999999%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHD%3C/text%3E%3C/svg%3E)
Hiran Desai
50
Reputation points
answered 2024-10-01T10:56:36.9166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 42%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPN%3C/text%3E%3C/svg%3E)
Pieter Nijs
1
Reputation point MVP
1 answer
One of the answers was accepted by the question author.
OnAppearing does not get executed in Shell in Xamarin.forms
OnAppearing method does not get executed public partial class AppShell : Shell { public AppShell() { InitializeComponent(); } protected override void OnAppearing() { …
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 33%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EST%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Working with focused items displayed in a CollectionView
I have a Xamarin project with a form which displays object instances stored in an ObservableCollection. The ObservableCollection items are displayed in a CollectionView. Each item contains its own Picker and Entry controls. My problem is, I need to…
asked 2021-10-13T21:16:22.54+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 79%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EE%3C/text%3E%3C/svg%3E)
EricO
26
Reputation points
commented 2024-09-28T14:54:38.7766667+00:00
عبير حسين حسن ميهوب
0
Reputation points
1 answer
How to log in with HTTP POST protocol first and then show the homepage with "WebView" package?
How to log in with HTTP POST protocol first and then show the homepage with "WebView" package? The website needs to log in with HTTP POST protocol first, and then the web will be directed to its homepage. The code shows me logging in…
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,354 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,943 questions
asked 2024-09-26T05:05:19.2033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 13%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH%3C/text%3E%3C/svg%3E)
HC
1
Reputation point
commented 2024-09-27T07:18:45.41+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
43,051
Reputation points Microsoft Vendor