24,564 questions with .NET-related tags

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Updating Blazor 8 Application - Special Attention Needed After Recent Updates

Hello, I previously posted a question about a Blazor Server application I was working on, which was functioning correctly at the time. However, after recent updates to Blazor 8, it seems that the application requires additional steps to work…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,456 questions
asked 2024-06-18T08:44:34.06+00:00
Yusuf 711 Reputation points
edited an answer 2024-06-18T14:35:57.95+00:00
Tiny Wang-MSFT 2,006 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Error 3002: Problem in mapping fragments in .EDMX

I have only one table in model's .edmx file. I updated the table in SQL Server by adding a column to it, opened up the .edmx file and used "update Model from Database" to update. The updated .edmx does show newly added field but I get a…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 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.
13,084 questions
asked 2024-06-18T06:04:21.64+00:00
Malam Malam 226 Reputation points
commented 2024-06-18T14:22:37.8233333+00:00
Soaad Nahas 0 Reputation points
1 answer

How can I find out if my video view is on top of my game view in my Android .NET 7.0 project?

I want to play a video in my Android .NET 7.0 project. I have installed the NuGet package XamarinMediaManager version 1.2.2: https://github.com/Baseflow/XamarinMediaManager But the problem is that I only hear the sound of the video when I debug on my…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,066 questions
asked 2024-06-09T21:02:21.89+00:00
Kim Strasser 686 Reputation points
commented 2024-06-18T13:05:44.91+00:00
Kim Strasser 686 Reputation points
3 answers One of the answers was accepted by the question author.

An error occurred on the server when processing the URL. Please contact the system administrator ?

An error occurred on the server when processing the URL. Please contact the system administrator. This is the error I receive in the localhost inetpub trying to launch a asp portal.Why?

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 questions
asked 2022-03-10T18:44:42.477+00:00
Albay Commandante 21 Reputation points
commented 2024-06-18T12:34:15.56+00:00
IS 0 Reputation points
2 answers One of the answers was accepted by the question author.

Losing GridView Textbox value after GridView Pagination Changes

Please help look into what i need to modify in my code. My textbox is losing values typed into its control after gridview pagination click. Thanks and code below <asp:GridView ID="GridView1" runat="server"…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 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.
10,498 questions
asked 2024-06-16T01:03:18.18+00:00
Imoleayo Emmanuel 20 Reputation points
accepted 2024-06-18T12:12:14.8533333+00:00
Imoleayo Emmanuel 20 Reputation points
0 answers

Azure Data Factory SFTP Linked Service: Failed to read binary packet data! (ProtocolError)

Hi everyone, I'm facing a problem with a SFTP server, where some restrictions are applied to avoid the usage of RSA Keys with SHA1 signature. I can connect without any problem to the SFTP server using WinSCP. There are no network restrictions so I can…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
Azure Data Factory
Azure Data Factory
An Azure service for ingesting, preparing, and transforming data at scale.
9,907 questions
asked 2024-06-17T09:23:48.5933333+00:00
Paul Hernandez 631 Reputation points Microsoft Employee
commented 2024-06-18T10:58:44.72+00:00
Paul Hernandez 631 Reputation points Microsoft Employee
3 answers

How to refresh the database connection in WPF with Entity framework having Oracle database in MVVM?

I have a WPF with Entity framework having Oracle database also follows MVVM pattern. So I need to create a link such a way that if on click the link that refresh the database connection means need to reconnect to the database. Please help me for this.

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.
2,696 questions
asked 2024-01-24T05:38:28.6033333+00:00
SANTHOSH B 20 Reputation points
answered 2024-06-18T10:28:52.8366667+00:00
Santhosh Badam 0 Reputation points
1 answer

How to disconnect a BLE device after successful connection

I have successfully connected to BLE device by using BluetoothLEDevice.FromIdAsync(deviceInfo.Id) and bluetoothLeDevice.GetGattServicesAsync(BluetoothCacheMode.Cached) API's in unpaired mode over Windows 10 with .NET Framework 4.7.2 but I was…

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.
2,696 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.
10,498 questions
asked 2024-06-13T10:31:14.1533333+00:00
Prajnith Kumar 0 Reputation points
commented 2024-06-18T10:21:55.9533333+00:00
Hui Liu-MSFT 46,961 Reputation points Microsoft Vendor
1 answer

Azure app service reverts to previous version

I have blazor web app I'm deploying to Azure App service using VS2022 Preview publish feature. I have upgrade my project target framework to .NET 8. And I have my publish setting target framework to .NET 8. However after publishing the app the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,772 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.
1,137 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,176 questions
asked 2024-01-29T22:02:12.3066667+00:00
JuwonPark-6692 5 Reputation points
commented 2024-06-18T10:02:14.5866667+00:00
Phumudzo Mamphaga 0 Reputation points
1 answer

Can I redistribute Microsoft.Windows.SDK.NET.dll?

What license is required to redistribute Microsoft.Windows.SDK.NET.dll? Or should I not redistribute this library? The nuget package page that contains this library: https://www.nuget.org/packages/Microsoft.Windows.SDK.NET.Ref And License Info on the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
asked 2024-06-15T06:32:31.13+00:00
Hideo Yamada 0 Reputation points
commented 2024-06-18T09:32:49.21+00:00
Jiale Xue - MSFT 41,426 Reputation points Microsoft Vendor
0 answers

Build error "The type 'BaseVideoView' already contains a definition for 'PlayerStateChanged'" when integrating android library in .net maui application

I have an native android library for video player and added this library(.aar) to android binding library in .net maui 8.0 to integrate the library with .net maui. I have followed the steps in the link…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,066 questions
asked 2024-06-10T10:51:40.6233333+00:00
Suvarna KR 0 Reputation points
commented 2024-06-18T09:25:37.2333333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 37,661 Reputation points Microsoft Vendor
0 answers

Microsoft.AspNet.OData NuGet Package Upgrade Causing delay in the Functionality

Hi, I have upgraded Microsoft.AspNet.OData NuGet Package in our application from 7.5.14 to 7.7.5 and since then it is causing delay in few of the Api calls in the application. Before upgrade everything works fine without causing any delay. The scenario…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,290 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 questions
asked 2024-06-18T07:10:11.82+00:00
AKHIL TALLURI 0 Reputation points
edited the question 2024-06-18T09:22:34.9066667+00:00
AKHIL TALLURI 0 Reputation points
1 answer

The project file cannot be opened. Version 7.0.410 of the .NET SDK requires at least version 17.4.0 of MSBuild.

Due to some issue my PC got reinstalled the OS. then after i have done the same setup IDE for my work related software's in the same PC. now I'm trying to open my previous application(Azure webjob app) appearing unloaded (files are not appearing) at…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,772 questions
asked 2024-06-03T10:36:36.9033333+00:00
Cherry007 20 Reputation points
commented 2024-06-18T08:37:15.82+00:00
Anna Xiu-MSFT 27,216 Reputation points Microsoft Vendor
3 answers

Change cookie path

In my ASP.NET application, I want to change the cookie path from the root to some specific folder. How can I do that?

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 questions
asked 2024-06-13T11:23:12.5066667+00:00
Adeel Mirza 21 Reputation points
commented 2024-06-18T07:28:06.71+00:00
Lan Huang-MSFT 27,956 Reputation points Microsoft Vendor
2 answers

Combine 2 Solutions in to 1

I have 2 separate MVC applications (Project1.sln, Project2.sln) using Entity Framework in VS 2019. Both applications work fine if the project/solution is loaded separately. When I add Project2 in Project1, I get a long list of errors. What's the best way…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 questions
asked 2024-06-12T05:31:39.46+00:00
Malam Malam 226 Reputation points
commented 2024-06-18T07:27:24.1966667+00:00
Lan Huang-MSFT 27,956 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Azure Synapse Analytics Developer Endpoint Certificate Issue

I'm encountering an SSL connection issue while trying to call the Azure Synapse Analytics REST API using HttpClient in my ASP.NET Core API deployed on a Web App. The error message 'The SSL connection could not be established, see inner exception. The…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,290 questions
Azure Synapse Analytics
Azure Synapse Analytics
An Azure analytics service that brings together data integration, enterprise data warehousing, and big data analytics. Previously known as Azure SQL Data Warehouse.
4,557 questions
asked 2024-06-14T09:19:22.67+00:00
Andi Leka 20 Reputation points
accepted 2024-06-18T07:23:38.6766667+00:00
Andi Leka 20 Reputation points
1 answer

How to authenticate a user that was redirected to a web application from a desktop application.

I am having an issue trying to use Azure AD B2C to use SSO between my desktop application and my web application. The issues is almost exactly what is described in this question:…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,290 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,066 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
20,138 questions
asked 2024-06-14T20:34:10.4766667+00:00
Justin Armstrong 0 Reputation points
commented 2024-06-18T07:21:36.5533333+00:00
Givary-MSFT 29,351 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

Databricks Simba Spark ODBC .NET8 C# Driver Parameters in SQL Queries

Hello, I'm using Simba ODBC driver v2.8.0 in order to query data from my azure databrick sql warehouse into a .net 8 Asp.net Api App. The ODBC driver works fine using plain text query but i need to parametrize the query. Searching around I found that it…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,290 questions
Azure Databricks
Azure Databricks
An Apache Spark-based analytics platform optimized for Azure.
2,019 questions
asked 2024-06-03T15:30:12.4666667+00:00
Luigi Navarra 25 Reputation points
accepted 2024-06-18T07:16:04.8966667+00:00
Luigi Navarra 25 Reputation points
2 answers One of the answers was accepted by the question author.

What is AndroidResource type under Android-Maui?

When migrating from XAMARIN to .NET MAUI, what was AndroidResource in Android Resources folder defaults to Content which doesn't look right. What is AndroidResource type when migrated to MAUI? The file properties (for *.png, *.xml files) give no option…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,066 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.
10,498 questions
asked 2023-07-25T14:04:53.2633333+00:00
dg2k 1,391 Reputation points
commented 2024-06-18T06:53:28.5866667+00:00
1 answer

to adapt an html site to mobile or smartphone screen

Hello, I develop an html site and my site is not much visible on mobile phones, the texts are smalls and the body screen is not adjusted. I'm trying to use the viewport meta balise but there is no change, the texts are smalls and the body screen is…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,375 questions
asked 2021-11-22T06:15:44.923+00:00
marc-antoine yonga 81 Reputation points
answered 2024-06-18T06:50:06.5+00:00
Jim Climb the Mountain 10 Reputation points