Developer technologies

3 answers

Making a Blazor WebAssembly E-commerce Application Responsive with Flexbox

A Blazor WebAssembly e-commerce application has been built, but the design looks good only on a 23-inch 1920x1080 laptop. The layout includes a header, a left navigation menu, and a footer that is consistent across all pages. The goal is to make this…

asked Dec 31, 2024, 8:20 AM

Cenk 1,036

answered Jul 24, 2025, 11:56 AM

Devang Prajapati 0

1 answer

How to fix data loss in designer?

I've faced similar errors before and also fixed them by restarting my pc. But this time restart shortcut didn't work. In "View.cs" code I just inherited its class by "SamplePanel.cs" instead of "Form". Here's code of…

asked Jul 24, 2025, 3:26 AM

Talha Ahmad 0

answered Jul 24, 2025, 11:48 AM

Devang Prajapati 0

5 answers

Attaching to WSL process from a visual studio extension.

I can attach to a WSL process in visual studio by going Debug -> 'Attach To Process' in the menu, then setting the 'Connection type' to 'Windows subsystem for Linux', selecting the process from the list, and clicking the 'attach' button. How can I do…

asked Jun 2, 2025, 10:10 AM

Kev Martin 0

answered Jul 24, 2025, 11:45 AM

Susmitha T (INFOSYS LIMITED) 85 Microsoft External Staff

3 answers

Unable to Hide Buttons in Custom Toolbar with UI Context in Visual Studio Extension

I have created a custom toolbar in my Visual Studio extension that appears only with specific files, using a defined UI context. I want to hide certain buttons in this toolbar programmatically. However, setting the .Hidden = true property does not hide…

asked Jul 21, 2025, 9:22 AM

Vasu Bansal 20

answered Jul 24, 2025, 11:08 AM

Susmitha T (INFOSYS LIMITED) 85 Microsoft External Staff

0 answers

suddenly Sound is not coming from my laptop

i am using my laptop suddenly sound is not comming into my laptop. I check all the things but my problem didn't solve. plz solve my problem as soon as possible plz..

asked Jul 24, 2025, 10:50 AM

lucky gaur 0

2 answers

OAuth implementation in web api

Hi Community members, How can I create oauth in web api where validation is not in cloud

asked Mar 6, 2025, 3:38 PM

90036475 0

commented Jul 24, 2025, 10:50 AM

Raymond Huynh (WICLOUD CORPORATION) 470 Microsoft External Staff

0 answers

Update .Net8-Android api 35 to .Net9-Android api 35

Right now, I’m using .NET 8 for Android with API level 35. I want to upgrade to .NET 9 for Android (still using API 35). What is the best practice to do this?

asked Jul 24, 2025, 10:31 AM

Fadlan Amrullah 0

3 answers

Server connection problem on a blazor site

Hi, I have made this app in blazor: Index Occasionally, I encounter this error: "Attempting to connect to the server." Do you know how to solve it? regards, Saeed

asked Jan 4, 2025, 8:52 PM

Saeed Pooladzadeh 241

commented Jul 24, 2025, 10:11 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

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.

asked Jul 12, 2025, 12:36 PM

rajesh yadav 231

commented Jul 24, 2025, 10:08 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

2 answers

How to fix the error "InvalidCastException: Unable to cast COM object of type 'System.__ComObject' to interface type 'DAO.DBEngine'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{00000021-0000-0010

Hi, I am trying to access DAO.DBEngine for an operation and getting the error " InvalidCastException: Unable to cast COM object of type 'System.__ComObject' to interface type 'DAO.DBEngine'. This operation failed because the QueryInterface call on…

asked Jan 30, 2025, 12:22 PM

Devi E 5

commented Jul 24, 2025, 10:04 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

2 answers

Please reset my developer account & free phone #

I signed up for the Microsoft 365 Developer Program using the email **PII removed**, selected Personal Use by mistake, and did not receive a sandbox tenant. I have since tried to create a new developer account with a new email, but now I’m blocked from…

asked Jul 17, 2025, 1:54 AM

Herb Wolff 0

commented Jul 24, 2025, 9:54 AM

Adiba Khan 95 Microsoft External Staff

1 answer

Cloud Service (extended support) time to update has gone from a few minutes to over an hour

Cloud Services (extended support) time to update has gone from a few minutes to over an hour. During this time the service is down.

asked Jun 1, 2025, 7:40 AM

Thomas Bilby 0

answered Jul 24, 2025, 9:53 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

2 answers

ASP.NET web site fail to critical error in ETL of Excel file

I have a website with a single web page on ASP.NET that you need to upload a file in Excel to a folder within the website, extract its contents to insert the data into a table in a database in SQL Server. When testing its operation on the production web…

asked Jan 15, 2025, 9:44 PM

Nelson Javier Bahamon Parrado 0

answered Jul 24, 2025, 9:50 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

1 answer

Receiving 502 from backend App registered on Azure. No App insight logs found

Hello, Looks like our backend app registered in Azure is not responding. We are unable to assess as there are no logs in app insights after certain time. We even restarted the app service but it seems to have no effect and everything on the app is…

asked Apr 24, 2025, 9:03 PM

Sowmya Kudva 0

answered Jul 24, 2025, 9:46 AM

Raymond Huynh (WICLOUD CORPORATION) 470 Microsoft External Staff

1 answer

Scrolling Issue on Tabbed Page in iOS When Adding Dynamic Labels

I am experiencing a scrolling issue on a tabbed page in iOS when dynamically adding labels. In most cases (approximately 8 out of 10 times), I am unable to scroll down after adding the labels. This issue occurs on both real and simulator devices. …

asked Jun 17, 2025, 6:05 AM

Omkar Pawar 255

commented Jul 24, 2025, 9:45 AM

Omkar Pawar 255

2 answers

Save token in Database

Hi, I am using Microsoft.EntityFrameworkCore (Version 8.0.6) + Microsoft.AspNetCore.Identity.EntityFrameworkCore(Version 8.0.6) + Npgsql.EntityFrameworkCore.PostgreSQL (Version 8). By using these packages, Is Identity Frmaework have any…

asked Apr 29, 2025, 10:39 AM

Lavanya Chakkaravel 20

answered Jul 24, 2025, 9:42 AM

Raymond Huynh (WICLOUD CORPORATION) 470 Microsoft External Staff

1 answer

VS 2022 - Unable to load SDK-style sqlproj in "SQL Server Object Explorer"

Hello, I'm migrating a sqlproj from the "classical" structure to the new SDK-style because I need to execute the "dotnet build my.sqlproj" command in an Azure DevOps pipeline Linux agent and the classical sqlproj would work only on…

asked Jul 23, 2025, 4:33 PM

Giulio Vito De Musso 0

accepted Jul 24, 2025, 9:34 AM

Giulio Vito De Musso 0

1 answer

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.

asked Jul 18, 2025, 2:45 PM

Martin Rondell 0

edited an answer Jul 24, 2025, 9:29 AM

Susmitha T (INFOSYS LIMITED) 85 Microsoft External Staff

2 answers

How to Use Cube.js API with .NET Core Application? Facing "Query Param is Required" Error

Hello, I am trying to integrate the Cube.js API into my .NET Core application. My goal is to fetch data from Cube.js using a custom query. However, I keep encountering an error and can't seem to get the integration working. Here’s the method I…

asked Jan 12, 2025, 12:32 AM

NALB 71

answered Jul 24, 2025, 9:15 AM

Jack Dang (WICLOUD CORPORATION) 700 Microsoft External Staff

0 answers

How to trigger GPS location popup (Enable Location Services) in .NET MAUI for Android

I recently upgraded my MAUI project to .NET 9, and I noticed that the code I previously used to show the (GPS) popup on Android has stopped working. Any ideas ?

asked Jul 24, 2025, 9:06 AM

Etien Ducka 30

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54,041 questions with Developer technologies-related tags

Making a Blazor WebAssembly E-commerce Application Responsive with Flexbox

How to fix data loss in designer?

Attaching to WSL process from a visual studio extension.

Unable to Hide Buttons in Custom Toolbar with UI Context in Visual Studio Extension

suddenly Sound is not coming from my laptop

OAuth implementation in web api

Update .Net8-Android api 35 to .Net9-Android api 35

Server connection problem on a blazor site

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

How to fix the error "InvalidCastException: Unable to cast COM object of type 'System.__ComObject' to interface type 'DAO.DBEngine'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{00000021-0000-0010

Please reset my developer account & free phone #

Cloud Service (extended support) time to update has gone from a few minutes to over an hour

ASP.NET web site fail to critical error in ETL of Excel file

Receiving 502 from backend App registered on Azure. No App insight logs found

Scrolling Issue on Tabbed Page in iOS When Adding Dynamic Labels

Save token in Database

VS 2022 - Unable to load SDK-style sqlproj in "SQL Server Object Explorer"

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

How to Use Cube.js API with .NET Core Application? Facing "Query Param is Required" Error

How to trigger GPS location popup (Enable Location Services) in .NET MAUI for Android