2,812 questions with .NET MAUI tags

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Add Validator in Blazor

I want Location text box to accept only alphabets both cases,number and comma 1)a-z 2) A-Z 3) 0-9 4) comma(,) So Location can be like 125 Harkness Ave,Pasadena or London,Ontario Location shouldnt accept %![ etc. Please suggest how do I add Validator in…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,371 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-12T18:16:54.3033333+00:00
Maui Learner 400 Reputation points
0 answers

.NET Maui App Crashes on Android Emulator After Upgrading to .NET 8

After upgrading my project to .NET 8 Maui, authentication type code examples (MSAL or Auth0) cause my app (running on Android 34) to crash the emulator but with no specific error message. Other than: Failed to clear debug property on device Unable to…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-11T09:41:30.4866667+00:00
Matt Lovell 0 Reputation points
edited the question 2024-04-12T17:13:39.69+00:00
Matt Lovell 0 Reputation points
1 answer

Unable to parse TLS packet header

i just upgrade my xamarin project to maui and i have an httpclient error Unable to parse TLS packet header when i try to comunicate with my api HttpClient httpClient = new HttpClient(); response = await httpClient.SendAsync(msg, cts.Token); sendasync…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-03-04T09:38:23.7166667+00:00
answered 2024-04-12T16:09:27.1666667+00:00
Bruce (SqlWork.com) 54,621 Reputation points
0 answers

Maui Android how to get position of the tap gesture position?

I am trying to develop an Maui Android app that lets user draw a line on a view using tap gesture. Could you tell me how to get the position of the tap gesture from user so that I can draw a line from that? Thanks. Dung Huynh.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-12T13:34:30.37+00:00
Dung Huynh 101 Reputation points
0 answers

can I change the splash screen when run it?

in android MAUI when I run the APP and will get data from server and I will get one image how to set the image to splash screen then I next open the APP it can show in the slpash screen?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-11T11:15:15.4+00:00
mc 3,601 Reputation points
commented 2024-04-12T11:42:23.6166667+00:00
mc 3,601 Reputation points
1 answer One of the answers was accepted by the question author.

Gradient Tabbar Color in .Net Maui

As you can see that is tabbar I am able to create it in .net maui. But, one thing that this tabbar background color is gradient. There is an option for changing color of tabbar but not gradient color. How can I change it? Also, I found one solution that…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-05T19:14:31.4766667+00:00
Haider Ali Faizi 80 Reputation points
accepted 2024-04-12T11:41:44.73+00:00
Haider Ali Faizi 80 Reputation points
1 answer One of the answers was accepted by the question author.

Windows Application exe in debug folder not working

After running th MAUI application in windows, I go to debug folder and tried to open the .exe application file but it's not responding. I noticed there is a createdump application file in the same path and my application file is also less size compared…

Windows App SDK
Windows App SDK
A set of Microsoft open-source libraries, frameworks, components, and tools to be used in apps to access Windows platform functionality on many versions of Windows. Previously known as Project Reunion.
718 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-12T04:21:54.52+00:00
Vinothkumar Swaminathan 0 Reputation points
commented 2024-04-12T07:39:19.7533333+00:00
Vinothkumar Swaminathan 0 Reputation points
1 answer

MauiApp - Windows Machinine is not working

Visual Studio version 17.9.5, all components have been updated to the latest version. I am creating an Application project .NET MAUI (Microsoft), I leave the standard project name. After creation, I wait 30 seconds for everything to be fine-tuned, and…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,556 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-10T13:40:58.01+00:00
ivannnnn 0 Reputation points
answered 2024-04-12T07:22:31.81+00:00
daffodilsw 0 Reputation points
1 answer One of the answers was accepted by the question author.

Does MAUI offer an entry control with supporting text

Hi, I want to know if MAUI offers an entry control with supporting text(eg: First name) as shown in the material design. I am attaching the screenshot for reference

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-03T05:25:50.4+00:00
Srilekha Chowdary 20 Reputation points
accepted 2024-04-12T06:38:00.99+00:00
Srilekha Chowdary 20 Reputation points
1 answer One of the answers was accepted by the question author.

Convert list of strings to xml and convert the xml to list of string.

Hi, I have list of strings(file names) i want to convert to xml and saved to disk. i want to read this xml from disk and convert to list of strings. i want to delete this xml from disk. Thanks in advance,

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-10T11:42:05.8366667+00:00
דני שטרית 2,626 Reputation points
accepted 2024-04-12T05:27:38.2733333+00:00
דני שטרית 2,626 Reputation points
1 answer One of the answers was accepted by the question author.

How to remove outer border of the searchbar in MAUI

Need to hide the outer border.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2023-06-02T04:42:21.4366667+00:00
Sowndarrajan Vijayaragavan 310 Reputation points
commented 2024-04-12T03:06:13.6966667+00:00
Tab Zhang 0 Reputation points
1 answer

Looking to remove underline from Android Entry and Pickers in .NET Maui

I need to remove the underline in my .NET Maui application for entry and picker handlers. In addition to this, I need to set the background color to a custom color that I have. I have found ways to set the background color to transparent to remove the…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-08T18:00:56.82+00:00
Isspro-eng 0 Reputation points
commented 2024-04-12T02:10:57.23+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 34,226 Reputation points Microsoft Vendor
1 answer

"Error adding record: MissingEntitlement" when using secure storage

Hello, I use a mac m1, NET8 MAUI and vs code. I created a simple project. I use secure storage. I get this exception "Error adding record: MissingEntitlement" I checked, and I had this file under platforms/MacCatalyst I added this…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-02-16T19:03:30.9+00:00
Roman Prystaiko 15 Reputation points
answered 2024-04-11T21:03:06.64+00:00
Ben Heldoorn 0 Reputation points
1 answer

Transparent flyout items

I don't know why, but if I change my flyout to "Locked "in Desktop In cannot see anything my pages are there, and I can navigate but I cannot see. FlyoutBehavior="{OnIdiom Desktop=Locked, Phone=Flyout}" …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-03-30T19:27:49.6733333+00:00
Eduardo Gomez Romero 185 Reputation points
commented 2024-04-11T17:53:33.5133333+00:00
Eduardo Gomez Romero 185 Reputation points
1 answer

Alternative for 'Plugin.Badge' in .Net MAUI (.Net 8)

Hi, I am working on a Xamarin Migration project to .NET MAUI. In the existing Xamarin forms application , we use 'Plugin.Badge' package to show the notification badge in the Xamarin.Forms.TabbedPage. But this 'Plugin.Badge' package is not working in…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-03-15T15:30:24.1466667+00:00
Bibbin Thomas 0 Reputation points
commented 2024-04-11T12:16:01.6+00:00
George Leithead 1 Reputation point
0 answers

Maui app crach

Hi, App fall after runing one week, what is the reason ? Fault offset: 0x00000000000fc1b9 Faulting process id: 0xf34 Faulting application start time: 0x01da8671c6d536eb Faulting application path:…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-10T10:21:06.85+00:00
דני שטרית 2,626 Reputation points
edited a comment 2024-04-11T11:46:53.9433333+00:00
דני שטרית 2,626 Reputation points
0 answers

Update a contact - Maui Android/Ios app

I have an app which is to run on Ios and Android. I use VS 2022 17.9.4 app for Android (which is my problem right now) targets And33 with min ver 23 The maui helper…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-03-29T11:23:42.39+00:00
john murray 11 Reputation points
commented 2024-04-11T11:33:44.6833333+00:00
john murray 11 Reputation points
0 answers

.NET MAUI getting error on Android

in .NET MAUI getting below error when select picker on Android and on iOS it's working fine Android.Views.InflateException: 'Binary XML file line #23 in com.test.dev:layout/mtrl_alert_select_dialog_item: Binary XML file line #23 in…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-03-30T11:12:48.31+00:00
Bhuwan 596 Reputation points
commented 2024-04-11T11:27:58.83+00:00
Bhuwan 596 Reputation points
1 answer One of the answers was accepted by the question author.

How to manage token in memory?

Hi, When login to my app i get token by https call and keep it in instance of singelton class, set property of token. During running my app i checked if the token is finsihed, if yes i update the singelton class . the token property. In same way i…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-07T09:25:09.7633333+00:00
דני שטרית 2,626 Reputation points
accepted 2024-04-11T07:56:22.5+00:00
דני שטרית 2,626 Reputation points
1 answer

UITextFieldDelegate.ShouldReturn not triggered

Hi, I'm having a problem with triggering the Completed event in custom control on iOS. I'm implementing the CustomRadEntry as a custom control of type Entry. public class CustomRadEntry : Entry { public event EventHandler OnCompleted; public…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,812 questions
asked 2024-04-05T19:10:53.79+00:00
Huynh Than 65 Reputation points
commented 2024-04-11T07:40:44.2533333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 25,446 Reputation points Microsoft Vendor