.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,969 questions
1 answer
MAUI: Keep audio playing when navigating to a new page
I am using Webview for playing audio and when I navigate to a new page the audio stops playing. I want to play the audio in background when navigating to new pages, or switching app or locking device. My Code: <WebView …
asked 2025-02-24T16:33:00.5866667+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, 75%, 34%)' 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)
Sreejith Sreenivasan
941
Reputation points
commented 2025-03-03T08:28:46.2133333+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.)
80,211
Reputation points Microsoft External Staff
0 answers
How to fix XA0141: NuGet package '<unknown>' version '<unknown>' contains a shared library 'libe_sqlite3.so' which is not correctly aligned. See https://developer.android.com/guide/practices/page-sizes for more details
How to change compilation options in net Maui, the web page only says: Solution The indicated native shared library must be recompiled and relinked with the 16k alignment, as per URL indicated in the message.
asked 2025-02-28T21:41:20.53+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(76.8, 59%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERC%3C/text%3E%3C/svg%3E)
Ricardo Cesar Flores Vergara - Alumno
0
Reputation points
commented 2025-03-03T08:27:00.87+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
80,211
Reputation points Microsoft External Staff
1 answer
.NET MAUI ML.NET LOADED FROM CSV file Chart is not diplayed
ML.NET Time Series algorithm is parsing csv and predicting forecasts but chart is not loading , here is sample csv file Date ,Open ,High ,Low ,Close ,Shares Traded…
asked 2025-03-01T16:49:57.4066667+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
380
Reputation points
edited an answer 2025-03-03T08:18:02.7+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
80,211
Reputation points Microsoft External Staff
1 answer
Microsoft .NET Host -8.0.13 (x64) Popup
I keep getting a random popup with the header Microsoft .NET Host - 8.0.13 (x64) stating "The feature you are trying to use is on a network resource that is unavailable." It further states "Click OK to try again, or enter an alternative…
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,196 questions
asked 2025-03-02T14:53:00.7466667+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(140.8, 37%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Steve Bailey
0
Reputation points
answered 2025-03-03T07:57:11.9+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(153.6, 89%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJL%3C/text%3E%3C/svg%3E)
Jiachen Li-MSFT
33,546
Reputation points Microsoft External Staff
0 answers
How to setup and access an ftp server in Windows Server 2019 with vb.net code?
I have written an app using webforms in visual studio 2019. I have setup a Windows Server 2019 on a server. With IIS, I am able to access my WebForms.aspx from the internet ok. I made an FTP server website, and also added ftp services to my first website…
asked 2025-03-02T20:48:21.2033333+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(233.6, 83%, 32%)' 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)
Bryan
0
Reputation points
commented 2025-03-03T07:41:53.12+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(150.4, 0%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXP%3C/text%3E%3C/svg%3E)
XuDong Peng-MSFT
11,336
Reputation points Microsoft External Staff
0 answers
How to fix "Operation is not valid due to the current state of the object."
When I use aspnet-codegenerator I get this error even though I could use it normally before. How can I fix it? Thank you everyone !!
asked 2025-03-01T01:10:34.3433333+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, 48%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDN%3C/text%3E%3C/svg%3E)
Dũng Tiến
0
Reputation points
edited the question 2025-03-03T07:11:35.3666667+00:00
Jiachen Li-MSFT
33,546
Reputation points Microsoft External Staff
1 answer
Image Resizing issue on MAUI android app
Requirement :The MAUI android app allows users to capture / pick 75 images with any size and orientation. Here the challenge is to resize these 75 images into a standard size such that it fits the screen and the images maintain its aspect ratio. I have…
asked 2025-02-28T06:00:33.0166667+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(102.4, 23%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELR%3C/text%3E%3C/svg%3E)
Leon Rodrigues
0
Reputation points
commented 2025-03-03T07:07:30.6933333+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.)
48,666
Reputation points Microsoft External Staff
1 answer
How to enable typing and search functionality inside a Picker in .NET MAUI?
How to enable typing and search functionality inside a Picker in .NET MAUI?
asked 2025-03-02T07:27:56.81+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(188.79999999999998, 4%, 28%)' 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)
Bhuwan
801
Reputation points
answered 2025-03-03T06:58:22.8366667+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.)
35,921
Reputation points Microsoft External Staff
1 answer
Upload .csv file to HTML table MAUI BLAZOR
I am getting .csv file from https://www.nseindia.com/reports-indices-historical-index-data and I want to show it in a table in .NET MAUI BLAZOR C# @page "/Forecast" @using NSEBlazor.Models namespace NSEBlazor.Models; @inject CsvService…
asked 2025-03-01T15:05:30.2233333+00:00
Kalyan A
380
Reputation points
answered 2025-03-03T06:50:09.5066667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
80,211
Reputation points Microsoft External Staff
4 answers
One of the answers was accepted by the question author.
Unable to create a DbContext' Error when Using EF Core in .NET 8 ClassLibrary Project
Hello everyone, I've developed a ClassLibrary project using .NET 8 and C#, and I've utilized EF Core 8 in it. I've defined my own models and context within it. However, when I attempt to use the add-migration command, I encounter this error: "Unable…
Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
779 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,104 questions
Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
779 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,104 questions
asked 2024-06-01T01:35:11.9766667+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(249.60000000000002, 13%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKF%3C/text%3E%3C/svg%3E)
Kamyab Faghih
70
Reputation points
edited an answer 2025-03-03T06:43:39.21+00:00
TP
107K
Reputation points
4 answers
One of the answers was accepted by the question author.
Unable to create a DbContext' Error when Using EF Core in .NET 8 ClassLibrary Project
Hello everyone, I've developed a ClassLibrary project using .NET 8 and C#, and I've utilized EF Core 8 in it. I've defined my own models and context within it. However, when I attempt to use the add-migration command, I encounter this error: "Unable…
Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
779 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,104 questions
Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
779 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,104 questions
asked 2024-06-01T01:35:11.9766667+00:00
Kamyab Faghih
70
Reputation points
edited an answer 2025-03-03T06:43:39.21+00:00
TP
107K
Reputation points
1 answer
MAUI Map is opening Apple Maps by default in IOS, How to ask for options like Google Maps etc?
await Map.OpenAsync(placeMark); is opening Apple Maps by default in iOS physical device. If Apple Maps is not there, it is showing an error message in iOS I would like to show all the possible application list from below like google Maps etc.. I have…
asked 2025-03-01T05:10:30.3133333+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, 91%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERP%3C/text%3E%3C/svg%3E)
RaviKiran P
0
Reputation points
commented 2025-03-03T05:43:15.2833333+00:00
RaviKiran P
0
Reputation points
2 answers
dotnet SDK isnt found/recognized.
Ive been having a problem with .NET SDK. Whenever im trying to do anything with the SDK, its like its not there, even though i have it installed, and its added to the PATH system variable. Im gonna attach pics in the replies. When im not in the dotnet…
asked 2024-09-03T20:16:38.0466667+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, 14.000000000000002%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMD%3C/text%3E%3C/svg%3E)
Michał Delert
0
Reputation points
commented 2025-03-03T05:34:40.4566667+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(118.4, 24%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYH%3C/text%3E%3C/svg%3E)
YOSHIDA Hayato
0
Reputation points
1 answer
.NET 9 Open API Migration not returning the API Schema
I am migrating a .NET 6 API application to .NET 9. Installed the Microsoft.AspNetCore.OpenApi and Microsoft.Extensions.ApiDescription.Server packages with version 9.0.2. I am keeping the Swashbuckle.AspNetCore 6.5.0 for the UI experience. Here is the…
asked 2025-02-25T22:48:20.3233333+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(268.8, 51%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDD%3C/text%3E%3C/svg%3E)
Divakaran, D (Dipu)
0
Reputation points
commented 2025-03-03T04:19:13.2333333+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(70.4, 11%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Pradeep M
6,315
Reputation points Microsoft External Staff
3 answers
Prepare code to fetch data from mock server does not seem to work
Hi! I am working through this Exercise: https://learn.microsoft.com/en-us/training/modules/build-web-api-minimal-spa/5-exercise-create-api. After starting the Mock Server (I can see in the Browser that it is running) The Website has the error: Unexpected…
asked 2024-05-28T19:02:39.45+00:00
Frank Geisler
21
Reputation points MVP
commented 2025-03-03T04:08:38.6+00:00
Pradeep M
6,315
Reputation points Microsoft External Staff
0 answers
Is there a sample MAUI application to call c/c++ libraries that can be built from Windows and used on Windows, iOS and Android?
I am trying to convert my Xamarin.Forms mobile applications to MAUI. My applications depend on C libraries developed by government agencies (NOAA and USNO). For Xamarin.Forms I found a very good example for building a NuGet package from C library code…
asked 2025-02-21T16:50:34.97+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(54.400000000000006, 26%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBJ%3C/text%3E%3C/svg%3E)
Brian Johnson
0
Reputation points
commented 2025-03-03T03:44:54.55+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
35,921
Reputation points Microsoft External Staff
1 answer
MAUI for iOS Publish in Visual Studio 2022 for Windows in Parallax VM
I have a Mac. I have a Parallels Windows 11 VM with Visual Studio 2022 installed with the dotnet SDK and MAUI workloads. My source code is on the Mac and shared as a drive in the VM so I can open the exact same project on either the Mac using VSCode or…
asked 2025-02-05T22:07:05.2566667+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(153.6, 37%, 24%)' 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)
Tony Pitman
100
Reputation points
commented 2025-03-03T03:38:58.5566667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
35,921
Reputation points Microsoft External Staff
1 answer
I am getting error while building the sample maui application using vs2022
I am facing below errors resource style/Animation.AppCompat.Dialog (aka com.companyname.mauiapp1:style/Animation.AppCompat.Dialog) not found. f resource style/RtlOverlay.DialogWindowTitle.AppCompat (aka…
asked 2025-02-26T15:39:09.22+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(99.2, 69%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
Seema CHAUDHARY
0
Reputation points
commented 2025-03-03T03:11:03.7966667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.)
48,666
Reputation points Microsoft External Staff
1 answer
Using VS 17.14.0 Preview 1.1 and XCode 16.2 I can not compile a Maui application to a remote iPhone device
Using Visual Studio version 17.12 Preview 1 and XCode 16.0 Beta I was able to connect to a remote iPhone and deploy my Maui app to the physical device. I however can not debug the app. So my development environment/MAC is set up properly. Updating Visual…
asked 2025-02-27T22:13:06.61+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(124.80000000000001, 62%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDR%3C/text%3E%3C/svg%3E)
David Richards
1
Reputation point
edited a comment 2025-03-03T02:48:45.3133333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
35,921
Reputation points Microsoft External Staff
1 answer
export a gridview to a pdf or to excel file
in aspx page and i am using vb.net how can i export a gridview to a PDF or to Excel file thamks in advence
asked 2025-03-02T22:48:26.4466667+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(195.2, 82%, 28%)' 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)
Simon
366
Reputation points
answered 2025-03-03T02:46:33.3633333+00:00
XuDong Peng-MSFT
11,336
Reputation points Microsoft External Staff