54,017 questions with Developer technologies-related tags

Sort by: Updated
5 answers

Training Log in Excel

Hey there, I'm trying to set up a training log in excel, basically it will be a list of users, and the training they've taken. There will be a scrollable list of users, when you click a user I want excel to display which training they've taken. …

Microsoft 365 and Office | Excel | For business | Windows
Developer technologies | Visual Basic for Applications
asked Jan 11, 2021, 9:25 PM
Ray Flits 11 Reputation points
answered Jul 20, 2025, 12:01 PM
ScottGem 0 Reputation points Volunteer Moderator
1 answer

Getting error "Provider must implement the class 'System.Web.SessionState.SessionStateStoreProviderBase'." while configuring the Redis server to web config in windows server.

Hi , I have downloaded the REDIS server msi "Redis-x64-5.0.10.msi" from this link "https://github.com/tporadowski/redis/releases" and after installing the REDIS server , now trying to configuring the redis server for session state…

Developer technologies | ASP.NET | Other
Community Center | Not monitored
asked Feb 10, 2021, 1:01 PM
Lata Rajput 21 Reputation points
answered Jul 20, 2025, 9:36 AM
Agit Kaplan 0 Reputation points
1 answer

Requiring Authorization Causes Long Url

Hello everyone and thanks for the help in advance. I am developing an Asp.net 9 Core MVC application. I want to all controllers to require authorization rather than having to decorate each action with [Authorize]. I tried…

Developer technologies | ASP.NET | ASP.NET Core
asked Jul 20, 2025, 2:02 AM
Kmcnet 1,066 Reputation points
answered Jul 20, 2025, 4:28 AM
SurferOnWww 4,726 Reputation points
2 answers One of the answers was accepted by the question author.

How to determine the frequency of an exact array's values?

I am having some issues with finding out the frequency of an exact array's values Examples: Result: [3, 6, 8, 9, 10] [3,4, 6, 8, 9] [3, 6, 8, 9, 10] Results: Count of exact array's values [3, 6, 8, 9. 10] = 2 [3, 4,…

Microsoft 365 and Office | Excel | For business | Windows
Developer technologies | Visual Basic for Applications
asked Jan 14, 2021, 12:18 AM
JohnCTX 636 Reputation points
answered Jul 20, 2025, 2:21 AM
Ashish Mathur 0 Reputation points Volunteer Moderator
4 answers

if Task.Run runs a task in async then why and when i should write async in Task.Run(async () => {})

q1) does Task.Run creast async task? (it is writen it runs on  an other thread.) q2) if it does create async task then why and when we need Task.Run(async ()={}). pls explan with examples.

Developer technologies | ASP.NET | ASP.NET Core
asked Jul 12, 2025, 12:36 PM
rajesh yadav 231 Reputation points
edited a comment Jul 19, 2025, 11:35 PM
SurferOnWww 4,726 Reputation points
1 answer

Can ClosedXML be used in a Visual Studio developed .Net9 Blazor Webassembly app?

I have read conflicting statements about whether ClosedXML can be used in a Blazor Webassembly app. A Google seacrh of "can Closedxml be used in a Blazor WASM app c#" produces an AI response of "yes" though with caveats about…

Developer technologies | Visual Studio | Other
asked Jul 19, 2025, 2:23 PM
Steve Rehling 145 Reputation points
edited an answer Jul 19, 2025, 11:25 PM
Bruce (SqlWork.com) 78,481 Reputation points Volunteer Moderator
0 answers

Is it possible to create MSIX deployments for .NET Framework apps?

I'm going through a Packing MSIX apps tutorial. At work we've got some .NET Framework WPF apps which have been deployed using the older ClickOnce deployment methodology. However, I can see that I'm going to have to drop that and use MSIX instead. What…

Developer technologies | Windows Presentation Foundation
asked Jul 19, 2025, 1:58 PM
Rod Falanga 591 Reputation points
1 answer

How to load Langauge Server (LSP) when loading the extension package

I have a requirement of loading the Language Server (LSP) explcitly without opening any file (of the Language Server's content type). But currently the Langauge Server gets loaded only when a file of this content type is opened. Is there a way to load…

Developer technologies | Visual Studio | Extensions
asked Jul 14, 2025, 2:45 PM
Sajith 21 Reputation points
edited a comment Jul 19, 2025, 1:23 PM
Abdur Rahim 0 Reputation points
2 answers One of the answers was accepted by the question author.

Open app from another app

Hi experts Working on 2 separate WinForms apps (.NET Framework 4.8 with VB) and going to msix bundle them to store. Once they both are installed how can I run one of them from within the other one? They are not associated with any file type, just need to…

Developer technologies | Windows Forms
asked Jul 8, 2025, 7:15 AM
StewartBW 1,870 Reputation points
accepted Jul 19, 2025, 12:49 PM
StewartBW 1,870 Reputation points
1 answer

How can sales and commissions be calculated based on multiple conditions?

I want to extract commission from sales using multiple conditions using LINQ query. Here different types of commission are assigned on different sales values. I need this in my report sheet. If any experienced person could help me, I would be benefited.…

Developer technologies | ASP.NET | ASP.NET Core
asked Jul 17, 2025, 6:02 AM
jewel 1,206 Reputation points
commented Jul 19, 2025, 6:50 AM
jewel 1,206 Reputation points
1 answer

Help fixing template logging code

In the line return $log, "testVoid4"; I'm getting this compile error: 'void' function returning a value I don't understand why when $log, is called with just a single argument void_wrapper is returning anything else than void. How I could make…

Developer technologies | C++
asked Jul 16, 2025, 6:42 AM
Lilo 40 Reputation points
commented Jul 19, 2025, 2:11 AM
Lilo 40 Reputation points
1 answer

How do I get signed in with the Authenticator app if I can’t use the app to log in

How do I get signed in with the Authenticator app if I can’t use the app to log in I got a new phone and now I’m completely locked out of my account

Developer technologies | Windows Forms
asked Jul 18, 2025, 7:34 PM
Michael Lang 0 Reputation points
answered Jul 19, 2025, 2:06 AM
Ali Ali 0 Reputation points
2 answers One of the answers was accepted by the question author.

Visual Studio 2013 license not working after move to new machine

Purchased Visual Studio Professional 2013 back in 2013 or 2014. Installed on a laptop. Never installed on any other device. Ancient laptop is close to death, so I started moving to a new Windows 11 laptop. I installed VS 2013 from the original DVDs a…

Developer technologies | Visual Studio | Setup
asked Jul 18, 2025, 5:05 PM
Clark Coleman 20 Reputation points
accepted Jul 19, 2025, 1:59 AM
Clark Coleman 20 Reputation points
2 answers

.net maui Passing Multiple Parameters

Using Visual Studio Community 17.14.9 .Net9 Maui App I have an app using MVVM with 8 pages and wish to pass 2 objects (ObsLocation class) and (string) from my ProjectSelectionPageViewModel to my LocationPageViewModel using the following code. location =…

Developer technologies | C#
asked Jul 17, 2025, 6:29 AM
John Rutherford 21 Reputation points
answered Jul 19, 2025, 1:06 AM
John Rutherford 21 Reputation points
8 answers

How to Debug Remote MAUI App Launch

I have a .NET 9 MAUI app being deployed to a remote Xcode iOS iPhone 16 Plus. All components have the latest release software. The deployment is successful, and the application is launched and the splash screen displayed on the phone. However, the first…

Developer technologies | Visual Studio | Debugging
asked Jul 1, 2025, 10:53 AM
Marc George 191 Reputation points
commented Jul 18, 2025, 10:02 PM
Marc George 191 Reputation points
2 answers One of the answers was accepted by the question author.

Is it still the case that a Blazor WebAssembly cannot reference a Blazor Server-Side project?

I'm working on rewriting an old ASP.NET WebForms app. I've created an ASP.NET Core Blazor app using .NET 9, with both a server-side project and a WebAssembly (Client) project. The server-side project has the Home page and allows the user to change the…

Developer technologies | ASP.NET | ASP.NET Core
asked Jul 17, 2025, 8:24 PM
Falanga, Rod, DOH 290 Reputation points
accepted Jul 18, 2025, 7:37 PM
Falanga, Rod, DOH 290 Reputation points
4 answers

What are the advantages always square brackets sql server objects inside procedure

Hi What are the advantages always square brackets sql server objects inside procedure? --proc format 01 CREATE [schema].[Proc_getdata01] AS BEGIN SELECT [column01],[column01] FROM [schema].[table] WHERE [column03]='01'; END GO --proc format…

Developer technologies | Transact-SQL
SQL Server | Other
asked May 29, 2021, 11:10 AM
Tharindu Dhaneenja 1 Reputation point
commented Jul 18, 2025, 3:28 PM
Todd Moyer 0 Reputation points
0 answers

Need to delete/reset MS365 Developer Account

I need help deleting or resetting my Microsoft 365 Developer Program account associated with my email address. I mistakenly set up the account for Personal Use instead of small business and do not have sandbox access. I tried setting up a new account…

Developer technologies | .NET | .NET Runtime
asked Jul 18, 2025, 3:21 PM
Herb Wolff 0 Reputation points
0 answers

My report does not populate with the correct data when i change parameters. How do I fix this?

Correct Changed my times, but page does not update with correct batch start time. SQL tables are correct.

Developer technologies | Visual Studio | Testing
asked Jul 18, 2025, 2:45 PM
Martin Rondell 0 Reputation points
1 answer

How to open a new file in memory in visual studio using my editory factory

I want to open a new .sql file in memory not in the disc and also when the file is open i want to use my editory factory to it I tried this method to create a new .sql in memory file but using this way I am not able to use my editory factory to it. var…

Developer technologies | Visual Studio | Extensions
asked Jul 11, 2025, 6:50 AM
Vasu Bansal 20 Reputation points
commented Jul 18, 2025, 12:22 PM
Varsha Dundigalla(INFOSYS LIMITED) 245 Reputation points Microsoft External Staff