24,048 questions with .NET-related tags

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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.
2,913 questions
asked 2024-05-08T07:28:42.4233333+00:00
Keerthana Krishna 20 Reputation points
commented 2024-05-09T06:20:05.5833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 36,061 Reputation points Microsoft Vendor
0 answers

ASP.NET MVC area issue on IIS 10

I have an existing ASP.NET MVC application (on .NET 4.8), and I have recently added an area to the application (area is registered and the route is mapped). When I deployed the app to IIS, it works as expected on the local server (server-localhost:port),…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,192 questions
asked 2024-05-06T10:06:31.3666667+00:00
Mahdi Khardani 0 Reputation points
edited a comment 2024-05-09T06:19:26.4366667+00:00
Yurong Dai-MSFT 2,786 Reputation points Microsoft Vendor
0 answers

image not loading in modal popup imageurl in asp.net c#

i am trying to load image in image button through modal popup. The problem is modal popup is showing, but image not loading which means it is blank window. i am storing all the images in different server and application hosted in another server. what is…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 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.
10,296 questions
asked 2024-05-05T17:01:04.1133333+00:00
Gani_tpt 1,586 Reputation points
commented 2024-05-09T06:01:36.88+00:00
Gani_tpt 1,586 Reputation points
1 answer

An old ASP.NET WebForms app won't build due to missing references and related

I maintain an old ASP.NET WebForms application, written using VB.NET so long ago that no one knows who started this application. The guy who maintained it, before I was given it, left before I joined. He didn't put anything in any source control, and he…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,632 questions
asked 2024-05-08T21:06:30.9666667+00:00
Falanga, Rod, DOH 80 Reputation points
commented 2024-05-09T05:56:56.1966667+00:00
Lan Huang-MSFT 25,871 Reputation points Microsoft Vendor
11 answers One of the answers was accepted by the question author.

TypeScript VS Jquery using for Razor page

Now I am developging using the Razor page with .Net Core . Please help me to to suggest Shoud i used Typescript ro JQuery which one shoud i use ? Please advise . Thank you .

.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.
1,125 questions
asked 2020-12-03T00:46:45.613+00:00
Htet Lin 46 Reputation points
commented 2024-05-09T05:49:46.71+00:00
Bharatkumar Ghode 5 Reputation points
1 answer

The code generator for identity command failing saying No MSBuild was detected?

The code generator for identity command failing saying No MSBuild was detected?

ASP.NET Core Training
ASP.NET Core Training
ASP.NET Core: A set of technologies in the .NET Framework for building web applications and XML web services.Training: Instruction to develop new skills.
6 questions
asked 2024-05-06T13:47:43.7333333+00:00
Muhammad Naeem 0 Reputation points
commented 2024-05-09T05:39:42.3433333+00:00
Pradeep M 475 Reputation points Microsoft Vendor
0 answers

ADFS Authentication Issue in .Net 8

I have an existing ASP.NET MVC application that relies on ADFS authentication. I'm currently upgrading it to .NET 8. As part of the upgrade process, I prioritized implementing the authentication functionality first. However, I'm encountering an issue…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 questions
Active Directory Federation Services
Active Directory Federation Services
An Active Directory technology that provides single-sign-on functionality by securely sharing digital identity and entitlement rights across security and enterprise boundaries.
1,199 questions
asked 2024-05-03T06:09:59.2233333+00:00
Vijayan, Neethu 0 Reputation points
edited a comment 2024-05-09T05:25:59.91+00:00
Vijayan, Neethu 0 Reputation points
2 answers

running asp.net intranet application on localhost asking for authentication

I have an intranet application written int ASP.net core, when I run this application on localhost, I get a pop window asking me to authenticate and once I enter my domain name\my username and password then it authenticates me and lets me run the…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 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.
10,296 questions
asked 2024-05-06T23:53:29.4066667+00:00
Anjali Agarwal 1,386 Reputation points
edited a comment 2024-05-09T04:46:10.26+00:00
Anjali Agarwal 1,386 Reputation points
0 answers

System.Data.SqlClient conflict between versions

In a Dll project in C# .Net Framework 4.8 with the latest version of VS I have installed the Nuget package System.Data.SqlClient 4.8.6 but when checking it in the solution explorer, "References", "Properties" appears as 4.6.1.6 and…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 questions
asked 2024-05-09T04:28:33.6166667+00:00
zequion 111 Reputation points
0 answers

Tooltip taking more time to render in .Net MAUI Mac catalsyt

I've been using Tooltip text with some views, but it's taking a considerable amount of time to render initially. However, after the first rendering, it works perfectly. Sometimes, it doesn't appear for a longer period, but when I unfocus and refocus the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 questions
asked 2024-05-08T06:58:54.9+00:00
Kiran Mohanty 0 Reputation points
edited a comment 2024-05-09T03:16:19.3133333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,626 Reputation points Microsoft Vendor
2 answers

How do I install .NET on a Windows 11 machine

How do I install .NET on a Windows 11 machine?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,262 questions
asked 2024-05-08T21:59:29.1766667+00:00
Marsha Harner (Applause App Quality LLC) 0 Reputation points Microsoft Vendor
edited an answer 2024-05-09T03:10:47.56+00:00
Ian Xue (Shanghai Wicresoft Co., Ltd.) 30,361 Reputation points Microsoft Vendor
1 answer

Access network folder and files from .NET Core application in IIS

Greetings, I have an application deployed in IIS with .NET Core 7 and SQL Server, I want to access a network path, write and read files within a folder in the path (\path\folder) What steps should I follow to achieve this?

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,787 questions
asked 2024-05-07T17:35:39.8066667+00:00
Juan A. Reyes Paulino 20 Reputation points
commented 2024-05-09T03:02:23.4833333+00:00
Brando Zhang-MSFT 2,961 Reputation points Microsoft Vendor
1 answer

how to fix this?

Unhandled exception. System.IO.FileLoadException: Could not load file or assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. The located assembly's manifest definition does not match the assembly reference.…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,632 questions
.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.
1,125 questions
.NET F#
.NET F#
.NET: Microsoft Technologies based on the .NET software framework.F#: A strongly typed, multi-paradigm programming language developed by the F# Software Foundation, Microsoft, and open contributors.
94 questions
asked 2024-05-01T10:26:25.1133333+00:00
XareXD 0 Reputation points
commented 2024-05-09T02:54:53.8833333+00:00
Anna Xiu-MSFT 25,891 Reputation points Microsoft Vendor
0 answers

Editor is vanish when I move to full screen

Hi, When I resize the page to full screen the editor cotent disappered? why? Thanks, <ScrollView x:Name="scrollView"> <Editor x:Name="editor" IsReadOnly="False" AutoSize="TextChanges"…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 questions
asked 2024-04-30T06:58:54.0366667+00:00
Dani_S 2,746 Reputation points
commented 2024-05-09T02:49:27.0833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 36,061 Reputation points Microsoft Vendor
1 answer

Numbers are not displayed properly when using Arabic culture with Right-to-Left (RTL) flow direction in WPF.

When using a textbox in Arabic culture with RTL, numbers are displayed in Arabic numerals. However, I want them to be displayed in standard numerals only. FlowDirection="LeftToRight": FlowDirection="RightToLeft": Code…

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.
2,679 questions
asked 2024-05-02T13:12:21.38+00:00
Vignesh 0 Reputation points
commented 2024-05-09T02:29:30.2966667+00:00
Hui Liu-MSFT 40,666 Reputation points Microsoft Vendor
1 answer

Zindex dosent work

I am trying to make a custom control that resembles a Material Design textbox My app is almost there ContentView x:Class="CustomEntry.Controls.CustomEntry" xmlns="http://schemas.microsoft.com/dotnet/2021/maui" …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 questions
asked 2024-05-08T23:17:02.51+00:00
Eduardo Gomez Romero 205 Reputation points
answered 2024-05-09T01:09:07.15+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 68,661 Reputation points Microsoft Vendor
0 answers

Compatibility of .NET Standard 2.0 library that uses StoreAPI and WPF .NET 8.0?

I am working with a .NET Standard 2.0 Library that we wrote and use both in a WPF + .NET Framework 4.8 windows application and in a UWP windows application. This .NET Standard 2.0 library has references to Microsoft.Windows.SDK.Contracts version…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 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.
2,679 questions
Microsoft Partner Center API
Microsoft Partner Center API
Microsoft Partner Center: A Microsoft website for partners that provides access to product support, a partner community, and other partner services.API: A software intermediary that allows two applications to interact with each other.
317 questions
asked 2024-05-08T17:36:27.52+00:00
Richard Freytag 1 Reputation point
edited the question 2024-05-09T01:04:54.03+00:00
Roy Li - MSFT 32,091 Reputation points Microsoft Vendor
0 answers

Azure Function: ServiceBusTrigger Microsoft.Azure.Amqp exceptions on bind with .NET8 + dotnet-isolated

Hi, I am using .NET8 with dotnet-isolated. Local ServiceBusTrigger binding results in a (very) fast infinite repeat of this console output: Microsoft.Azure.Amqp: Object reference not set to an instance of an object. Message processing error…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
551 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,317 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 questions
asked 2024-05-08T23:02:08.5366667+00:00
Francis Gingras 0 Reputation points
2 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.
3,284 questions
asked 2024-05-08T10:52:46.27+00:00
RAVI 916 Reputation points
answered 2024-05-08T22:56:22.19+00:00
Bruce (SqlWork.com) 56,851 Reputation points
0 answers

Workaround to fix the Microsoft.Azure.WebJobs.Extensions.FunctionMetadataLoader.dll error on Azure Functions v4

I am facing an issue with the Azure Functions build pipeline during migration to an isolated worker model. The error is: Reason: File Microsoft.Azure.WebJobs.Extensions.FunctionMetadataLoader.dll is copied (via an MsBuild Copy task) to an unsupported…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,317 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,410 questions
asked 2024-05-08T22:51:23.28+00:00
Venkata Sridhar Perepu 0 Reputation points Microsoft Vendor