6,427 questions with Visual Studio-related tags

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1 answer One of the answers was accepted by the question author.

How to refresh the database connection in WPF application.

I have a Oracle19c database is connected to 4 machines having WPF applications with MVVM pattern and follows entity frame work. So from this following query SELECT MACHINE FROM v$session WHERE USERNAME = 'C##SAN' AND STATUS = 'ACTIVE'; and also using…

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.
2,705 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2024-06-19T04:59:41.0466667+00:00
Santhosh Badam 20 Reputation points
accepted 2024-06-25T09:15:25.8666667+00:00
Santhosh Badam 20 Reputation points
3 answers

visual studio 2022 visual basic navigation bar dropdown not working after updating to 17.10.1

VS issue1.png When I look at the code for a form, the middle drop down in the navigation bar is missing all the controls. The code for the controls in moved to the far right drop down (like it would if it is missing a handles clause). If I click on one…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,642 questions
asked 2024-06-07T15:23:20.54+00:00
KimW 0 Reputation points
commented 2024-06-25T09:05:42.8766667+00:00
Anna Xiu-MSFT 27,556 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

Disabling autocompletion from anything else than Tab in VS 2022

Although I set "Default IntelliSense completion mode" to Tab-only in Text Editor/Advanced, Visual Studio keeps replacing text as I type with its first suggestion when I press e.g. space or dot. I do not want the editor to ever autocomplete…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 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.
3,608 questions
asked 2024-06-18T09:34:12.84+00:00
Coco_l_asticot 20 Reputation points
accepted 2024-06-25T08:23:54.19+00:00
Coco_l_asticot 20 Reputation points
2 answers

Android Emulator 34 - " Could not start Emulator in HOST GPU Mode"

I downloaded the latest Visual Studio 2022 and I am following the steps to create an Android App. When starting the Emulator I get the Popup error: "Could not start Emulator in host GPU mode" "Please check if you can update your video…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,135 questions
asked 2024-06-22T15:50:12.65+00:00
PeterSmith-3108 0 Reputation points
commented 2024-06-25T05:37:23.45+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 38,221 Reputation points Microsoft Vendor
0 answers

The background color of my LaunchScreen.storyboard is not displayed on my iPad

I have created a LaunchScreen.storyboard file on my iMac and I use this file in my iOS project in Visual Studio on Windows 11. But the problem is that the background color of my LaunchScreen.storyboard file is not displayed when I debug my iOS project on…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,135 questions
asked 2024-06-23T13:18:42.31+00:00
Kim Strasser 811 Reputation points
commented 2024-06-24T09:36:42.9566667+00:00
Liqun Shen (Shanghai Wicresoft Co Ltd) 160 Reputation points Microsoft Vendor
1 answer

Create UWP app package: The store blocked this account. Ensure the account has permission to read reserved app name...

Hello, I have developed an UWP app and try to publish it to Microsoft Store., Reserved a new name for app and created app submission in Microsoft Partner Center. Now I'm trying to create app package for deploying to Microsoft Store in VisualStudio 2022.…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2024-06-22T14:44:50.5633333+00:00
Urviz 1 Reputation point
answered 2024-06-24T06:46:41.3666667+00:00
Anna Xiu-MSFT 27,556 Reputation points Microsoft Vendor
0 answers

.NET MAUI, Android emulator is not ready to be used

I have also tried cleaning project, but it did not workI have installed x64 android emulator with API 21 on AMD CPU to get higher performance when I try to start debugging on it, I get 'There were deployment errors' and in the output window: Waiting for…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,135 questions
asked 2024-06-22T18:32:18.0833333+00:00
Hossam Fares 0 Reputation points
commented 2024-06-24T05:46:05.7833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 38,221 Reputation points Microsoft Vendor
1 answer

Not open the project on TFS

TF400018: The local version table for the local workspace WEBSERVER; TF400018: The local version table for the local workspace

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2024-06-21T05:58:50.1333333+00:00
Mohit S. JTPL 0 Reputation points
answered 2024-06-24T03:02:33.7366667+00:00
Anna Xiu-MSFT 27,556 Reputation points Microsoft Vendor
3 answers One of the answers was accepted by the question author.

System.NullReferenceException: 'Object reference not set to an instance of an object.' model was null

model { public int VehicleID { get; set; } public int VehicleTypeID { get; set; } public string Brand { get; set; } public string Model { get; set; } public int Capacity { get; set; } = 0; public bool IsActive { get; set; } } controller //…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,565 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,338 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
923 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.
10,561 questions
asked 2024-06-21T09:37:52.91+00:00
Naveinthiran 20 Reputation points
commented 2024-06-24T02:11:54.4033333+00:00
Naveinthiran 20 Reputation points
0 answers

How to fix An operation was attempted on a nonexistent network connection. (0x800704CD)

Hi guys I got an exception error like the below stack trace. I suspect the problem is when reading the response data, or reading the data for the request. Could you tell me why this exception occurred and how to fix it? Exception Type :…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,338 questions
Visual Studio Debugging
Visual Studio Debugging
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
961 questions
.NET Internet of things
.NET Internet of things
.NET: Microsoft Technologies based on the .NET software framework.Internet of things: A concept that aims to extend the benefits of the regular internet, including constant connectivity, remote control ability, and data sharing, to goods in the physical world.
29 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,260 questions
asked 2024-06-20T10:15:45.9166667+00:00
Sejune Oh 5 Reputation points
commented 2024-06-24T01:31:36.9933333+00:00
Soaad Nahas 0 Reputation points
2 answers

Why am I getting this error when I attempt to download any extensions for visual studios 2022?

I cant download any extensions and they all end with this log but I'm not sure what it means: 6/22/2024 12:25:34 AM - Microsoft VSIX Installer 6/22/2024 12:25:34 AM - ------------------------------------------- 6/22/2024 12:25:34 AM - vsixinstaller.exe…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
Visual Studio Extensions
Visual Studio Extensions
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Extensions: A program or program module that adds functionality to or extends the effectiveness of a program.
189 questions
asked 2024-06-22T04:27:56.6266667+00:00
Forrest Crawford 60 Reputation points
answered 2024-06-23T06:56:56.3+00:00
RLWA32 42,366 Reputation points
10 answers One of the answers was accepted by the question author.

The SDK 'Microsoft.NET.Sdk' specified could not be found. in Visual Studio Community 2022 version 17.5

Since Visual Studio 2022 updated from version 17.4 to 17.5, I couldn't load my project. and get the error "The SDK 'Microsoft.NET.Sdk' specified could not be found." But if the project was opened in version 17.4, the project was loaded…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2023-02-28T06:50:12.9966667+00:00
Raihanudin Rafif 65 Reputation points
commented 2024-06-22T20:56:32.44+00:00
Gian Luka Jordan Vega Loza 0 Reputation points
1 answer

Standalone Angular Project failed to create for .NET 8 and Angular 16

I'm using Visual Studio build 17.8.1, and I get the following error message when trying to created a project using the Standalone Angular Project Template:    The resulting project partially creates and can't be used. This is the project…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2023-11-23T21:18:52.14+00:00
Mark Roebuck 0 Reputation points
edited a comment 2024-06-22T13:12:25.0433333+00:00
Nguyễn Mạnh Cường 0 Reputation points
2 answers

Unable to install or update extensions in VS Code

Alright, so last evening I opened VS Code and found the "Prettier" extension to be missing...Naturally, I searched for it and tried to install it..but apparently it shows this error - "Error while installing 'Prettier - Code formatter'…

Visual Studio Extensions
Visual Studio Extensions
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Extensions: A program or program module that adds functionality to or extends the effectiveness of a program.
189 questions
asked 2024-01-01T12:09:04.34+00:00
Rishant Jayaswal 5 Reputation points
commented 2024-06-22T03:40:06.2733333+00:00
Gaurab budhathoki 0 Reputation points
9 answers

VS 2022: Couldn't install Microsoft.VisualCpp.Redist.14

I wanted to install Desktop Development C++, but during installing, I get the error: "Couldn't install Microsoft.VisualCpp.Redist.14". I tried to repair, launched install and uninstall repair tools, worked with registry, uninstall Microsoft…

Visual Studio Setup
Visual Studio Setup
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Setup: The procedures involved in preparing a software program or application to operate within a computer or mobile device.
996 questions
asked 2022-06-07T12:42:06.947+00:00
hunterlan 36 Reputation points
commented 2024-06-22T00:23:24.63+00:00
sherlee. nov17 0 Reputation points
1 answer

Error loading Oracle components in VS 2019 after SSIS upgrade to version 4.6 and rollback to 3.16

I'm getting the following error when attempting to open an Oracle source, destination, or connection manager in VS 2019. The text version of the above screenshot and message details are in the code block below. We began encountering this error after…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
SQL Server Integration Services
SQL Server Integration Services
A Microsoft platform for building enterprise-level data integration and data transformations solutions.
2,502 questions
Visual Studio Extensions
Visual Studio Extensions
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Extensions: A program or program module that adds functionality to or extends the effectiveness of a program.
189 questions
asked 2024-06-20T18:12:19.3033333+00:00
Amanda Hansen 0 Reputation points
commented 2024-06-21T19:54:53.9333333+00:00
Amanda Hansen 0 Reputation points
1 answer

Android Emulator doesn't launch. Asks to set hw.gpu.mode to off

Hi I am quite desperate because I can not for the life of me get my android emulator to start anymore. When I try to start it with the debugger, the output window just states that the emulator could not be started. If I try to start it from the device…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,565 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2023-03-15T09:32:57.5533333+00:00
Tim Fonshell 0 Reputation points
commented 2024-06-21T13:38:37.93+00:00
Jacques Herweijer 0 Reputation points
0 answers

How to create a Context Menu with VSIX project for Sql Server Management Studio

Hi, I have created the VSIX project by which I am able to generate the extension for SQL Server Management Studio. And I can see my command option for Tools Menu. But now I want to add my custom context Menu(right click) option inside SQL server…

Visual Studio Extensions
Visual Studio Extensions
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Extensions: A program or program module that adds functionality to or extends the effectiveness of a program.
189 questions
asked 2024-06-20T07:57:19.92+00:00
Deepak Rane (drane) 60 Reputation points
commented 2024-06-21T07:59:20.1766667+00:00
Tianyu Sun-MSFT 28,931 Reputation points Microsoft Vendor
1 answer

Issue with Adding Github Account to VS in VM Environment

Visual Studio 2022 is installed completely and operational. My error revolves around adding a Github account in an environment with minimal internet access. I've added several proxies so that Github access is enabled, but I get a nondescriptive error…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,814 questions
asked 2024-03-12T18:34:24.5733333+00:00
Sebastian Stanham 0 Reputation points Microsoft Employee
commented 2024-06-21T07:22:26.6533333+00:00
Muntean Alex 0 Reputation points
1 answer One of the answers was accepted by the question author.

Error while compiling VSIX project

Hi Team, I have created on VSIX extension and that worked fine through visual studio on one my machine.But when we tried building the same on different machine we received the following error. In this I have downgraded the…

Visual Studio Extensions
Visual Studio Extensions
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Extensions: A program or program module that adds functionality to or extends the effectiveness of a program.
189 questions
asked 2024-06-12T06:44:57.16+00:00
Deepak Rane (drane) 60 Reputation points
edited a comment 2024-06-21T02:59:03.8666667+00:00
Deepak Rane (drane) 60 Reputation points