24,287 questions with .NET-related tags

Sort by: Updated
0 answers

Accessing Sharepoint Online (Uploading Documents)

I have .net application that's able to access Sharepoint Online and upload documents. We're using an app only registration using a certificate to authenticate. This all works locally, including using a local (on-disk) certificate. Today, I've moved the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,467 questions
SharePoint
SharePoint
A group of Microsoft Products and technologies used for sharing and managing content, knowledge, and applications.
9,884 questions
asked 2024-05-28T09:50:23.1866667+00:00
1 answer

RichTextBox Details

I need more information about the RichTextBox in winforms/dotnet 8/C# 12/VS2022. Specifically, when I create custom RTF content based on the v1.5 spec and try to insert it (as selection or entire document), the RichTextBox strips out all of my custom…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,858 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,467 questions
asked 2024-05-23T21:05:20.31+00:00
Steve Andrews 0 Reputation points
commented 2024-05-28T09:39:43.0066667+00:00
Jiale Xue - MSFT 37,131 Reputation points Microsoft Vendor
2 answers

How to get/read specific word from pdf or image document in ASP.NET Application

I have millions of image or pdf document...I want get some specific word from the uploaded image or pdf document...after getting this, I am going to use these in my project...All this I want in asp.net application and if any third-party tools are using,…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,319 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.
10,401 questions
asked 2024-05-26T03:09:00.3533333+00:00
Gani_tpt 1,786 Reputation points
commented 2024-05-28T09:26:25.2433333+00:00
Lan Huang-MSFT 26,606 Reputation points Microsoft Vendor
0 answers

Reopening the app from background is crashing with an exception of "Window was already created" from base.onresume().

When I try to reopen an app from background it is crashing when I am using base.onresume() in mainactivity. It gave an exception "Window was already activated". I saw some work around of adding launchmode as singletop or singletask would work…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-08T07:28:42.4233333+00:00
Keerthana Krishna 40 Reputation points
edited a comment 2024-05-28T09:23:05.11+00:00
Manickam, Suraj 260 Reputation points
0 answers

Not seen mac simulator

Hi, I installed vs code, xcode , and open new maui project and run it. It is not running, do i need to config ant simulator , I want mac simulator. Thw error is on missing android simulators & sdk. How is sone? Thanks,

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-28T08:56:44.53+00:00
Dani_S 2,886 Reputation points
0 answers

How to customise global window closing prompt in a .NET MAUI application

I am working on a .NET MAUI project for desktop, I found a global solution for prompting a user before closing the application here. I would like to know if this can be customised and triggered conditionally when closing. For example: I have an…

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
10,825 questions
Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
4,863 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 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.
10,401 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,455 questions
asked 2024-05-28T08:55:28.29+00:00
Arturs Pramalts 0 Reputation points
3 answers

Getting error 0x80073CF3 when trying to install an app from company portal

We have a msix app (.NET MAUI app for windows) deployed in company portal using Intune's. Installation from company portal is working fine in most of organization machines but in very few machines it is showing the error 0x80073CF3. I did clear the…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
Microsoft Intune Application management
Microsoft Intune Application management
Microsoft Intune: A Microsoft cloud-based management solution that offers mobile device management, mobile application management, and PC management capabilities.Application management: The process of creating, configuring, managing, and monitoring applications.
896 questions
Microsoft Intune
Microsoft Intune
A Microsoft cloud-based management solution that offers mobile device management, mobile application management, and PC management capabilities.
4,492 questions
asked 2024-03-01T13:55:26+00:00
Lohith K K 105 Reputation points
answered 2024-05-28T08:47:00.3066667+00:00
Gamal Gomaa 0 Reputation points
3 answers

how to set ssl need basic idea and step by step implementation

hello I have hosted my site in IIS and that system has static ip from internet provider for example 55.XXX.XXX.XX anywhere around the world if i enter this ip its working fine now client requirment is he want as website so what i did is i purchase one…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,319 questions
asked 2024-05-08T10:52:46.27+00:00
RAVI 936 Reputation points
commented 2024-05-28T08:39:43.7966667+00:00
Paul 0 Reputation points
0 answers

can pushModalAsync in .net android?

not maui just .net android. how touse PushModalAsync I am not want to use this PushModalAsync I just want to push Modal Dialog how to Create Modal Dialog?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-28T08:26:34.33+00:00
mc 3,746 Reputation points
1 answer

CheckBox renders as radiobutton in IOS

CheckBox renders as checkbox in Android. But this appears as radio button in IOS. I am using .NET MAUI for mobile development.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-27T00:11:21.29+00:00
Mahendra Bisht 0 Reputation points
answered 2024-05-28T08:15:41.45+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 69,541 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

[MAUI] How to create home shortcut for app on Android

I've been searching, with no luck so far, how to add a shortcut for my MAUI .NET 8.0.5 application on Android 10 (API 29) home screen. There are two Android permissions in the manifest INSTALL_SHORTCUT UNINSTALL_SHORTCUT But neither seem to produce…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-27T14:27:31.6933333+00:00
Camille 6 Reputation points
commented 2024-05-28T08:13:15.1666667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 69,541 Reputation points Microsoft Vendor
0 answers

How to remove page navigation animation in .Net MAUI?

I am using Appshell for navigation. Appshell.Xaml.cs Routing.RegisterRoute(nameof(LoginPage), typeof(LoginPage)); In Viewmodel relay command i am call the below AppShell.Current.GoToAsync(nameof(LoginPage)); Animation is moving from left to…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-21T05:43:55.4466667+00:00
Sowndarrajan Vijayaragavan 350 Reputation points
commented 2024-05-28T08:10:27.5433333+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 69,541 Reputation points Microsoft Vendor
2 answers

How to Detect Initial DPI changes in a WPF Application while Scaling according to Per Monitor Aware in Variable Dynamic Screen Resolution?

In daily life we have to deal with a lot of different types of display size it may be mobile or may be a 4k monitor. The screen resolution vary from display to display. Here another important factor is DPI (Display per inch) which is mainly a scaling…

Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
4,863 questions
Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,687 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.
10,401 questions
C++
C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
3,568 questions
asked 2024-05-27T23:46:16.7233333+00:00
MERUN KUMAR MAITY 531 Reputation points
answered 2024-05-28T07:55:11.2166667+00:00
Hongrui Yu-MSFT 415 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

.NET Core SDK on Mac

Hi, I have Mac computer. I install vs code. I installed .NET Core SDK 8 and got this error in vs code. The .NET Core SDK cannot be located: Error running dotnet --info: Error: Command failed: dotnet --info /bin/sh: dotnet: command not found /bin/sh:…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,467 questions
asked 2024-05-27T10:27:12.52+00:00
Dani_S 2,886 Reputation points
accepted 2024-05-28T07:44:29.9466667+00:00
Dani_S 2,886 Reputation points
1 answer

How to remove an unwanted autogenerated field in code-first migration of Asp. Net Core 6

I am working on Asp.Net Core 6.0 MVC. I have customized IdentityUser by inheriting and creating a new class, ApplicationUser. In this class, I have added my custom properties. My ApplicationUser doesn't have a field named EmailAddress1. However, I have…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,246 questions
asked 2024-05-25T21:59:47.9533333+00:00
Sherpa 181 Reputation points
edited an answer 2024-05-28T06:11:25.71+00:00
Ping Ni-MSFT 2,405 Reputation points Microsoft Vendor
0 answers

Ensuring Database Updates on Form Closure: Troubleshooting for Mac.

When I attempt to insert details into the database upon closing the form or upon its disappearance event, the code doesn't execute as expected. However, the same code executes properly when triggered by a button click or when the form appears. I need…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-06T12:03:23.94+00:00
Sarfaraz Sable 20 Reputation points
commented 2024-05-28T05:47:13.95+00:00
Sarfaraz Sable 20 Reputation points
1 answer One of the answers was accepted by the question author.

Maui for Android simulate backspace button action

Hello All. in my app I want to simulate backspace button action manly I want when user hold the the button pressed to delete a character in every 300 milliseconds until the button released please how I do that. Thank you.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,989 questions
asked 2024-05-24T10:04:01.8433333+00:00
Haviv Elbsz 1,966 Reputation points
commented 2024-05-28T05:26:44.03+00:00
Haviv Elbsz 1,966 Reputation points
1 answer

How to fix HTTP Error 500.30 - ASP.NET Core app failed to start

I'm new to Azure and unsure how to start troubleshooting my issue, I've found the portal support to be unhelpful. The support system asks numerous questions about the problem but ultimately provides no solutions or contact with a support representative,…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,246 questions
Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,307 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,046 questions
asked 2024-05-27T19:03:13.73+00:00
Sooraj Krishnakumar 0 Reputation points
commented 2024-05-28T04:47:11.63+00:00
ajkuma 22,926 Reputation points Microsoft Employee
1 answer

How to fix MSB4242, SDK Resolver Failure, saying it cannot access a file being used by another process

I resolved it already, but adding this here because there was no documentation about MSB4242 and I couldn't find any sites mentioning it along with the same exception message. Not sure why it started. My solution was building just fine before. I don't…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,467 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,710 questions
asked 2024-05-27T19:30:17.46+00:00
shwartz 0 Reputation points Microsoft Employee
edited the question 2024-05-28T04:35:34.0866667+00:00
Rob Caplan - MSFT 5,427 Reputation points Microsoft Employee
1 answer

Publish Azure Windows app service time charge very high

When trying to publish an application with Microsoft Visual Studio, it gets stuck on the loading page. I have installed Azure deployment and reset my internet connection, which is good. What can I do?

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,246 questions
Microsoft 365 Publishing
Microsoft 365 Publishing
Microsoft 365: Formerly Office 365, is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line. Publishing: The process of preparing, producing, and releasing content for distribution or sale.
601 questions
asked 2024-05-26T19:56:09.15+00:00
Raúl Gómez 0 Reputation points
answered 2024-05-28T02:18:48.3433333+00:00
JasonPan - MSFT 4,476 Reputation points Microsoft Vendor