.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,763 questions
0 answers
How to run maui app as admininstrator after deployment as unpacakged(exe)
Hi, How I run maui app on windows 8 as admin after deployment as unpcakaged (exe). This deployment command. dotnet publish -f net8.0-windows10.0.19041.0 -c Release /p:AppxPackageSigningEnabled=true…
![](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(108.80000000000001, 88%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
FirebaseApp Initialization Error in MAUI .NET 8
Hello, I am encountering an issue with initializing Firebase in my MAUI Android and iOS projects. The error message I am receiving on Android is: [mono-rt] [ERROR] FATAL UNHANDLED EXCEPTION: Java.Lang.IllegalStateException: Default FirebaseApp is not…
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,763 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.
11,152 questions
asked 2024-12-24T11:32:28.0366667+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, 16%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOP%3C/text%3E%3C/svg%3E)
Omkar Pawar
40
Reputation points
accepted 2024-12-25T12:36:51.4666667+00:00
Omkar Pawar
40
Reputation points
1 answer
Smooth Transition Between Pages with and Without Navigation Bars in MAUI
In a .NET MAUI application, I have a scenario where I'm navigating from a page without a navigation bar (NavigationPage.SetHasNavigationBar(this, false)) to a page that includes a navigation bar. During the transition, the appearance of the navigation…
asked 2024-12-21T03:45:45.4933333+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(0, 57.99999999999999%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETN%3C/text%3E%3C/svg%3E)
Thinh NPD
40
Reputation points
commented 2024-12-25T08:09:18.4+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.)
46,206
Reputation points Microsoft Vendor
1 answer
convert xamarin rerender to maui handler
i have trouble migrating xamarin rerender to maui handler. Here's the code [assembly: ExportRenderer(typeof(CustomNavigationPage), typeof(CustonNavigationRenderer))] namespace Test.App.Business { public class CustomNavigationRenderer :…
asked 2024-12-23T04:30:38.4966667+00:00
Thinh NPD
40
Reputation points
commented 2024-12-25T08:09:06.6666667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
46,206
Reputation points Microsoft Vendor
0 answers
Issue with TabbedPageRenderer Causing IconImageSource to Disappear on CurrentPageChanged Event
I am experiencing an issue with the custom implementation of TabbedPageRenderer in .NET MAUI. When the CurrentPageChanged event is invoked, the IconImageSource for the tabs intermittently disappears. This behavior seems related to how the renderer…
asked 2024-12-25T04:12:13.8466667+00:00
Thinh NPD
40
Reputation points
commented 2024-12-25T06:19:08.6133333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
46,206
Reputation points Microsoft Vendor
1 answer
Android Apk not installed
dotnet publish -f:net9.0-android -c:Release /p:AndroidSigningKeyPass=math@24 /p:AndroidSigningStorePass=math@24 When I try to install apk file "on my Android phone I get below error "App not installed as app isnt compatible with your…
asked 2024-12-23T21:42:31.97+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(67.2, 41%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKA%3C/text%3E%3C/svg%3E)
Kalyan A
335
Reputation points
answered 2024-12-25T03:03:55.3866667+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.)
77,726
Reputation points Microsoft Vendor
1 answer
face registration and face authentication
hello, I am developing a app in .NETMaui. I am searching for a way where I can create a database for faces with face registration(taking picture of left profile, right profile and front face) and save it. Authenticate the user using this face database…
asked 2024-12-18T12:16:22.29+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(214.4, 26%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
Pearl
61
Reputation points
commented 2024-12-25T02:57:17.2+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
46,206
Reputation points Microsoft Vendor
1 answer
How can I create and upload an iOS-Build from Visual Studio to App Store TestFlight?
I had already created an application on App Store Connect some time ago and I had uploaded an iOS-Build in TestFlight. The iOS-Build expired and I want to upload a new iOS-Build. I had created my first iOS-Build on a macOS device. I switched from macOS…
asked 2024-12-18T13:12:18.1566667+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(121.6, 32%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKS%3C/text%3E%3C/svg%3E)
Kim Strasser
1,141
Reputation points
commented 2024-12-25T01:36:04.8733333+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.)
33,591
Reputation points Microsoft Vendor
1 answer
VS2022 Publish is disabled
I am trying to create msix file for Windows but Publish is disabled please suggest.publish.gif I am using VS 2022 and recently upgraded. Thanks, Kalyan
asked 2024-12-19T19:47:36.7166667+00:00
Kalyan A
335
Reputation points
commented 2024-12-25T01:30:46.9133333+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
77,726
Reputation points Microsoft Vendor
1 answer
MAUI stops keeping the display up to date when an HTTP request is made
I am new to MAUI programming as well as parallel Thread programming. I have retrieved a MAUI application that I am trying to modify. The application captures a sound sample and transmits it to a server to identifies its origin among a set of determined…
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,763 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.
11,152 questions
![](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(57.599999999999994, 35%, 15%)' 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)
1 answer
What is alternative of App center as it is going to deprecate by March 31, 2025?
I am using App Center Analytics, App Center Crashlytics, and App Center Distribution for my .NET MAUI application. Are there any alternative options available for all three of these services? If so, which ones are considered good alternatives? App…
asked 2024-12-24T10:35:22.9566667+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(160, 53%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESA%3C/text%3E%3C/svg%3E)
Shingala A
25
Reputation points
edited an answer 2024-12-24T17:06:18.85+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)
68,486
Reputation points
1 answer
One of the answers was accepted by the question author.
Tooltip look transperant
Hi, I'm using NET 8 and tooltip in some computer look transparent. How is can be solved ? <Label Text="{Binding Name}" VerticalTextAlignment="Center" ToolTipProperties.Text="{Binding}" />
0 answers
iOS app is getting crashed while navigating to another page.
iOS app is getting crashed while navigating to another page and there are no exact replication steps. This is a random crash and happening on multiple pages while navigating between pages. Below is the crash log from app center and any quick help would…
asked 2024-12-18T12:58:42.6766667+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(32, 15%, 13%)' 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)
Satya
125
Reputation points
commented 2024-12-24T08:18:00.3133333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
33,591
Reputation points Microsoft Vendor
2 answers
Why can't we target the browser in .Net MAUI using WebAssembly and WebGL?
Integrating WebGL and WebAssembly (WASM) at a low enough level to support a .NET MAUI/XAML runtime is possible but requires a thoughtful design that bridges the WebAssembly execution model with the rendering and UI framework requirements. Here's how this…
asked 2024-12-12T06:35:33.59+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(32, 41%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJC%3C/text%3E%3C/svg%3E)
Jason Craig
0
Reputation points
edited the question 2024-12-24T05:30:45.0733333+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(73.60000000000001, 90%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZL%3C/text%3E%3C/svg%3E)
Zhi Lv - MSFT
32,736
Reputation points Microsoft Vendor
1 answer
How to change the size of MAUI Shell back button? For improved use when using tablets with gloves
Hello :) I am working on a team developing a MAUI app for engineers. Many of our users have suggested enlarging the back button for better use with gloves. In my AppShell.xaml I have attempted to use Shell.BackButtonBehaviour and IconOverride to…
asked 2024-12-18T11:19:06.3866667+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(64, 3%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETR%3C/text%3E%3C/svg%3E)
Tom Roberts
0
Reputation points
commented 2024-12-24T05:28:07.06+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
77,726
Reputation points Microsoft Vendor
1 answer
Visual Studio doesn´t display my Apple provisioning profiles
I have an Apple Developer Individual account and I already use Visual Studio some time to debug my iOS application on my iPad. Now I wanted to download my Apple Distribution provisioning profile in Visual Studio but nothing is displayed: I have the…
asked 2024-12-19T11:23:02.5733333+00:00
Kim Strasser
1,141
Reputation points
commented 2024-12-24T03:05:14.5866667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
33,591
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
adjust content title fontsize, fontfamily of tabbed page
How can I change the title text size and font of child ContentPage elements within a TabbedPage in .NET MAUI, ensuring consistent styling across all tabs here is how it looks now i want it to look like this
3 answers
Microsoft Learn .Net Maui course is how old?
https://learn.microsoft.com/en-us/training/modules/build-mobile-and-desktop-apps/2-describe-maui-architecture It says "These frameworks all have access to the same .NET 6 Base Class Library (BCL)." when I do a search on "what is .net 9 bcl…
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,763 questions
.NET Training
.NET Training
.NET: Microsoft Technologies based on the .NET software framework.Training: Instruction to develop new skills.
15 questions
asked 2024-12-21T22:47:07.66+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, 59%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELE%3C/text%3E%3C/svg%3E)
Louis Elston
21
Reputation points
commented 2024-12-23T23:36:47.4866667+00:00
Louis Elston
21
Reputation points
1 answer
One of the answers was accepted by the question author.
Google Play: There is no deobfuscation file associated with this App Bundle.
I get this warning when I try to create an internal testing release on Google Play: There is no deobfuscation file associated with this App Bundle. If you use obfuscated code (R8/proguard), uploading a deobfuscation file will make crashes and ANRs…
asked 2024-12-19T14:09:31.16+00:00
Kim Strasser
1,141
Reputation points
accepted 2024-12-23T22:58:32.9266667+00:00
Kim Strasser
1,141
Reputation points
1 answer
Windows Surface Laptop 7 (ARM) - VS 2022 17.12.3 - MAUI - Hot Restart iOS - Object reference not set to an instance of an object.
Hello - going a bit kookoo here. Working on a MAUI app, not updated to 9 yet. It debugs, builds and can push to test group in Google Play Store. I'll preface all this next bit with this... I was not able to test at all on a physical usb connected iOS…
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
5,307 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,763 questions
asked 2024-12-23T03:48:52.1833333+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(176, 13%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECM%3C/text%3E%3C/svg%3E)
Christopher Meehan
0
Reputation points
commented 2024-12-23T21:42:50.79+00:00
Christopher Meehan
0
Reputation points