Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,325 questions
0 answers
Xamarin ACR.Userdialogs not working on app.Xaml page
Hi, I have a xamarin app which uses Acr.Userdialogs nuget package for showing loading screen. It works fine on views, but throws an error when used in app.xaml.cs or other libary classes which are not associated with any view.
asked 2024-06-23T22:30:15.73+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(192, 85%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGK%3C/text%3E%3C/svg%3E)
Gurmeet Khalsa
0
Reputation points
commented 2024-06-25T05:10:23.2966667+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.)
71,921
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
Xamarin Forms builds
Hello, I wanted to know if I can release the Xamarin Forms App for iOS till April 2025 as the Visual Studio Mac support ends in September 2024. Can I publish Xamarin Forms Android APK and IPA till April 2025?
asked 2024-06-19T10:47:59.4666667+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(92.8, 3%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECD%3C/text%3E%3C/svg%3E)
Chinmay Dole
120
Reputation points
answered 2024-06-24T17:42:52.2666667+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(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com)
61,181
Reputation points
0 answers
Horizontal Viewpager2 and Vertical Recyclerview issue
I am using a horizontal viewpager2 and a vertical Recyclerview inside. So sometimes when i scrolling to the end or to the top of recyclerview (Vertical) it changes page in viewpager2 . How is this possible to fix it? In my main page xml …
asked 2022-02-10T10:33:40.967+00:00
Dimitris Christoforidis
301
Reputation points
commented 2024-06-23T18:18:23.5633333+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(236.8, 32%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Satyendra Singh
0
Reputation points
1 answer
One of the answers was accepted by the question author.
how can play backgound music (mp3) in xamarin?
Hi, how can play backgound music (mp3) in xamarin, can you help me.
asked 2024-06-21T09:45:33.4866667+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, 49%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOE%3C/text%3E%3C/svg%3E)
ONUR ELBASANLI
20
Reputation points
edited a comment 2024-06-21T13:48:27.5633333+00:00
ONUR ELBASANLI
20
Reputation points
1 answer
One of the answers was accepted by the question author.
How to migrate the FCM v1 in xamarin forms apps as xamarin got migrated
Hey Team, We got a mail from Firebase team that legacy http is going to be deprecated . When i checked in the documentation, all i could find is xamarin is not supporting FCM v1. We have azure notification hubs common library for android and iOS and…
Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
298 questions
Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,325 questions
Azure
Azure
A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.
1,064 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,867 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.
10,620 questions
asked 2024-05-16T03:05:07.0633333+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(246.4, 26%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESG%3C/text%3E%3C/svg%3E)
Sri Gayathri Gopalakrishnan
40
Reputation points
commented 2024-06-19T15:55:21.5266667+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(294.40000000000003, 3%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJS%3C/text%3E%3C/svg%3E)
Junior Saravia
20
Reputation points
1 answer
One of the answers was accepted by the question author.
How to use asset folder in class
Hello in android app xamarin project I try to use the asset.open method in class A but Asset is not recognized class ClassA { private List<string> listsunrisetlvastro = new List<string>(); private void readfile() …
asked 2024-06-16T18:52:24.7533333+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(240, 91%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESW%3C/text%3E%3C/svg%3E)
Shay Wilner
1,746
Reputation points
accepted 2024-06-17T18:19:43.3766667+00:00
Shay Wilner
1,746
Reputation points
1 answer
RenderTargetBitmap renders low quality image of the UIElement
Hi, I have a Xamarin.Forms application deployed in UWP, in which I have added Xamarin.Forms.Image to the page and trying to convert the UIElement to image using RenderTargetBitmap, the converted image quality is reduced. Again I have added the converted…
asked 2023-01-17T14:53:16.2+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(304, 43%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIK%3C/text%3E%3C/svg%3E)
Imman Kumar
6
Reputation points
commented 2024-06-13T08:12:21.0333333+00:00
Castorix31
83,101
Reputation points
1 answer
One of the answers was accepted by the question author.
how to write code in cs file in xamarin.ios?
I create xamarin.ios. there is tabbed application in the default file. there is Main.storyboard some of it code is : <rect key="frame" x="0.0" y="0.0" width="600" height="600"/> <autoresizingMask…
![](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, 2%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
3 answers
MediaElement plays video/audio with no sound on real iPhone
I used Xamarin Community Toolkit's MediaElement to play video/audio on my app. But on my real device, there's no sound. But when I used an iPhone simulator, it played with sound. My iPhone was set to the highest volume. If I open video on the internet…
asked 2021-11-07T21:31:22.753+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(147.20000000000002, 17%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWW%3C/text%3E%3C/svg%3E)
Wei Wen
1,096
Reputation points
commented 2024-06-11T09:34:35.4233333+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.)
29,041
Reputation points Microsoft Vendor
0 answers
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\NuGet\17.0\Microsoft.NuGet.targets(198,5): Error : Your project does not reference "MonoAndroid,Version=v8.1" framework. Add a reference to "MonoAndroid,Version=v8.1" in t
When I am running the my Xamarin. Android project using Azure pipeline I am unable to build solution due to above error. Please see attached Release configuration of my project <PropertyGroup Condition=" '$(Configuration)|$(Platform)' ==…
asked 2024-06-06T09:37:51.6433333+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(259.20000000000005, 6%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Sk
61
Reputation points
commented 2024-06-11T06:03:59.41+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.)
38,906
Reputation points Microsoft Vendor
3 answers
One of the answers was accepted by the question author.
Unable to access Files(PDF) in Subfolder of Download folder of Android phone.
Hi, I'm trying to access a pdf saved under "/storage/emulated/0/Download/Testfolder/sample.pdf" ie Download/Testfolder (Subfolder in Downloads) But i'm getting the path as below and hence unable to get the actual pdf file path Wrong…
asked 2021-10-27T16:05:47.977+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, 44%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERG%3C/text%3E%3C/svg%3E)
Raghavendra G R
121
Reputation points
answered 2024-06-08T16:38:39.9566667+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, 5%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
Miguel Jesus ROMERO Ramos
0
Reputation points
1 answer
Can These iOS and Java Libraries Have Bindings to a Xamarin.Forms App?
Hi Xamarin Experts, Coming from a purely Windows/.NET background, I'm struggling to work out if the following two iOS and Java/Android libraries can have bindings to a Xamarin.Forms app: mcumgr-ios Android-nRF-Connect-Device-Manager I…
asked 2021-09-24T03:28:03.237+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(256, 59%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPW%3C/text%3E%3C/svg%3E)
Phil Wherrett
11
Reputation points
answered 2024-06-06T07:48:59.07+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(294.40000000000003, 0%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EED%3C/text%3E%3C/svg%3E)
Emanuele Di Emanuele
0
Reputation points
1 answer
Problem pairing Mac M1 with Visual Studio on Windows
I'm running Visual Studio 17.10.1 as a virtual machine in VMware Fusion Player Version e.x.p. (22068932) on a MacBook Pro M1. When trying to pair Visual Studio with the Mac, I get this error message: zsh:1: command not found: printenv I have verified…
asked 2024-06-05T08:08:05.72+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(115.19999999999999, 25%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHL%3C/text%3E%3C/svg%3E)
Hrafn Loftsson
0
Reputation points
answered 2024-06-06T03:04:19.08+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
38,906
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Placing uneven height items horizontal/vertical in a Layout without spacing in Xamarin forms
Placing uneven height items horizontal/vertical in a Layout without spacing in Xamarin forms For ex: Below is the example items should be placed. There should not be space between Item1 & Item3. If we place in Grid or FlexLayout there will be…
asked 2021-12-16T12:35:39.147+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, 39%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETP%3C/text%3E%3C/svg%3E)
Thejesh Pushpala
21
Reputation points
accepted 2024-06-05T05:33:28.0766667+00:00
Thejesh Pushpala
21
Reputation points
0 answers
Can't install UWP app, fails with codes 0x800701c5 / 800700B7
Hello everybody. We want to publish our app, that is made with Xamarin Forms, to the Microsoft Store. WACK does not report any problems with the uploaded app. Installation fails for all betatesters, the store app reports error 0x800701c5. So I tried…
asked 2024-06-04T12:30:12.4366667+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(44.800000000000004, 50%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMB%3C/text%3E%3C/svg%3E)
M. Bäurle
0
Reputation points
edited the question 2024-06-05T01:07:58.2766667+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(211.20000000000002, 92%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERL%3C/text%3E%3C/svg%3E)
Roy Li - MSFT
32,731
Reputation points Microsoft Vendor
3 answers
Where Can I Find the Remoted iOS Simulator for Windows PC?
Where can I find the Remoted iOS Simulator for Windows PC? Where in Microsoft Visual Studio 2022 should I find the Remoted iOS Simulator for Windows PC? Is it somewhere in a directory like “C:\Program Files\Microsoft Visual Studio\2022\Community?”
asked 2024-05-06T08:53:53.8966667+00:00
R9I1
1
Reputation point
commented 2024-06-04T05:37:44.5733333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
29,041
Reputation points Microsoft Vendor
1 answer
Unable to genrate build for iOS using the xcode_15.5 in Xamarin project
Hi all, I am trying to build ipa using the azupre devops pipeline. The below task is not working and giving some error. I am attaching the screenshot. - task: XamariniOS@2 inputs: solutionFile: '**/*.sln' configuration:…
asked 2024-06-03T04:32:45.4766667+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(86.4, 90%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Alok Kumar Pandey
1
Reputation point
answered 2024-06-04T03:11:19.39+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
29,041
Reputation points Microsoft Vendor
0 answers
pdb file was not present when IL code was compiled to native in vs2022
I have installed 3 new nugets to my project. After installing everything works fine in Android and ios (in release and debug modes). But in Xamarin.Forms.UWP (debug mode is fine). In release mode getting the below exception.. myproject.pdb contains the…
asked 2024-06-03T16:02:16.8133333+00:00
Sk
61
Reputation points
commented 2024-06-04T02:20:07.79+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
38,906
Reputation points Microsoft Vendor
3 answers
CFBundleIconName
ITMS-90713: Missing Info.plist value - A value for the Info.plist key 'CFBundleIconName' is missing in the bundle 'net.ourweb.MyVoiceApp'. Apps built with iOS 11 or later SDK must supply app icons in an asset catalog and must also provide a value for…
asked 2021-06-09T18:21:42.853+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(160, 11%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBB%3C/text%3E%3C/svg%3E)
bill banks
6
Reputation points
answered 2024-05-31T15:08:55.19+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(256, 77%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMB%3C/text%3E%3C/svg%3E)
Michael B Puckett
0
Reputation points
1 answer
How can I change BackgroundColor of CustomLabel in Selected Action State Event CreateCustomLableNavigationState method Similar to ListviewItemSelection Event
<ListView x:Name="listView" ItemsSource="{Binding ItemList}" RowHeight="43" Margin="0,-5,0,0" CachingStrategy="RecycleElement"> <ListView.ItemTemplate> …
asked 2024-05-30T14:41:47.06+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, 38%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGS%3C/text%3E%3C/svg%3E)
G, S
0
Reputation points
answered 2024-05-31T05:58:18.93+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
38,906
Reputation points Microsoft Vendor