3,627 questions with Developer technologies | ASP.NET | Other tags

Sort by: Updated
1 answer

How to play sound on android tablet from C# ASP.Net page

Need to send a beep tone or similar under certain conditions when an error occurs

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-12-05T17:51:19.67+00:00
Peter Black 0 Reputation points
answered 2025-12-05T17:51:36.6033333+00:00
Q&A Assist
3 answers

Global.asa file not being found post server upgrade

We upgraded from Win 2016 to Win 2022. When I try to access the site, I am getting a 404 status code. In the Failed Request Logs folder, the log file is pointing to not finding the global.asa file. Except, it was never there in the first place. The…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-12-02T16:59:41.7033333+00:00
Matt Brown 1 Reputation point
edited a comment 2025-12-05T10:08:23.7266667+00:00
Tom Tran (WICLOUD CORPORATION) 3,115 Reputation points Microsoft External Staff Moderator
4 answers

HTTPS Reverse Proxy on IIS 10 – External Access Fails (Timeout) Although Local Requests Work

Hello everyone, I’m currently facing an issue with an IIS 10 reverse proxy configuration on Windows Server, and I would really appreciate your guidance. Environment Windows Server IIS 10 Application Request Routing (ARR) + URL Rewrite enabled Backend…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-11-22T19:58:42.7433333+00:00
Cenk 1,041 Reputation points
commented 2025-12-04T10:55:54.5933333+00:00
Raymond Huynh (WICLOUD CORPORATION) 3,645 Reputation points Microsoft External Staff Moderator
2 answers

Unable to launch IIS Express Web server

I copied a Visual Studio 2022 ASP.NET MVC project that I was working on from my desktop machine to my laptop. When I attempted to test/run the app in debug mode from within Visual Studio 2022, I got an "Unable to launch the IIS Express Web…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2023-03-21T19:23:22.15+00:00
Richard Rosenheim 86 Reputation points
commented 2025-12-04T05:41:33.77+00:00
Joe Meeks 0 Reputation points
3 answers One of the answers was accepted by the question author.

How do I copy a WebForms app to another server?

We have a legacy ASP.NET WebForms app using .NET Framework 4.5.2 on a Windows Server 2016. We've got to move it off the server it is on, to a new server. Copying a WebForms app from one server to another isn't something I've done before. And I know that…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-12-02T21:13:39.31+00:00
Falanga, Rod, DOH 530 Reputation points
accepted 2025-12-03T14:51:12.18+00:00
Falanga, Rod, DOH 530 Reputation points
1 answer

Trying to validate token for webhook subscription keeps returning Bad Request error

I am trying to create a subscription for webhooks for my application. I created an endpoint for accepting the validationToken which I specified in the notificationUrl as can be seen below. When I run my changes locally on our server everything seems to…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-11-30T13:30:00.44+00:00
Efraim Paley 0 Reputation points
edited an answer 2025-12-02T04:03:03.82+00:00
Raymond Huynh (WICLOUD CORPORATION) 3,645 Reputation points Microsoft External Staff Moderator
4 answers One of the answers was accepted by the question author.

How do you display mp4 video containing chapters via asp.net web application project?

I have created MP4 videos that contain chapters. I can select those chapters when I play them on my Windows 11 computer using VLC or JRiver Media Center but I have failed to find a way to make chapters visible when these videos are made accessible online…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-10-19T14:47:45.7166667+00:00
David Anderson 226 Reputation points
accepted 2025-11-28T08:33:11.1766667+00:00
David Anderson 226 Reputation points
2 answers One of the answers was accepted by the question author.

How to Prevent Browser Back to Previous Page Values

I'm trying to prevent the previous values shown when the user clicks the browser's back button after a record insert using ASP.NET. I know this is a classic question asked many times, but I've tried a number of suggested methods found online and none…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2023-04-27T01:17:42.0866667+00:00
Ptownbro 40 Reputation points
commented 2025-11-27T15:42:52.5766667+00:00
Ron Rusk 0 Reputation points
1 answer

Clarification on Mapping Subscription Data with /subscribedskus API Response

Hi Team, I am currently integrating the API that returns the availableUnits value: https://learn.microsoft.com/en-us/partner-center/developer/get-a-list-of-available-licenses The API is returning the product and license details correctly. However, the…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-11-05T14:21:22.81+00:00
Saqib Rajput 0 Reputation points
commented 2025-11-24T10:47:03.3166667+00:00
Harry Vo (WICLOUD CORPORATION) 3,505 Reputation points Microsoft External Staff Moderator
4 answers

Does a website built on asp.net have a Content Management System (CMS)?

I have a client that is using an agency that is using asp.net to build their website. I've never heard of this before. My agency provides SEO and I'm trying to find out if the new website will have a Content Management System and logins so my team can do…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2024-08-05T20:14:28.8633333+00:00
Mike Smith 0 Reputation points
commented 2025-11-17T02:33:14.5266667+00:00
Omkara Varshitha Kunapalli (INFOSYS LIMITED) 1,985 Reputation points Microsoft External Staff
3 answers One of the answers was accepted by the question author.

Unsafe-inline and unsafe-eval

Hi All, We have an application developed in ASP.NET (.NET Framework 4.6.2). Understand from the below article that we need unsafe-inline and unsafe-eval settings in order to run the…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-11-05T09:40:09.7266667+00:00
Venugopal 20 Reputation points
accepted 2025-11-15T13:55:18.7233333+00:00
Venugopal 20 Reputation points
1 answer One of the answers was accepted by the question author.

How to Convert MS Word to PDF in ASP.NET

I use NuGet's PDFSharp for merging PDFs, and it's great. But now I'm trying to see if I can read an MS WORD document and convert it into a PDF. I'm not sure PDFSharp or MigraDoc can do it. I know Spire.DOC will work, but it's not free. I can get it done…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-10-23T00:40:18.42+00:00
Corey Fleig 160 Reputation points
accepted 2025-11-07T19:54:20.5233333+00:00
Corey Fleig 160 Reputation points
2 answers

Why is the blazor css isolation not working?

I have an AppLogin.razor component and its css file is AppLogin.razor.css. They are working fine. I have a UserLogin.razor component and its css file is UserLogin.razor.css. The working mechanism is as follows When you login from the AppLogin.razor…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Blazor
Developer technologies | .NET | Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML, developed by Microsoft.
1,690 questions
Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,149 questions
Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
Developer technologies | C#
Developer technologies | 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.
11,694 questions
asked 2024-02-25T21:05:38.5766667+00:00
Haneen Al-fakhry 10 Reputation points
answered 2025-11-06T13:48:33.3566667+00:00
Mick Barretto 0 Reputation points
1 answer

Javascript issue

Hi, Any Javascript example to show the similar button (like the following), when the mouse is on the top of the text?

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-09-09T05:23:05.1266667+00:00
Peter_1985 2,826 Reputation points
commented 2025-11-03T09:05:21.1933333+00:00
Raymond Huynh (WICLOUD CORPORATION) 3,645 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

An asp.net web form works in visual studio, works browsing from IIS, but fails from remote browser

I have an asp.net app with simple web forms. It works from Visual studio 2022. it works when its deployed to IIS if I browse from IIS but from a desktop it throws an error (below). I not sure where the version 1.0.0.0 comes from because…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-10-24T13:39:34.0633333+00:00
Crosswhite, Jesse 20 Reputation points
accepted 2025-10-29T13:00:39.3566667+00:00
Crosswhite, Jesse 20 Reputation points
1 answer

How to resolve infinite loop issue in Azure AD authentication in Asp.Net MVC application

We have an Asp.Net MVC application running on v4.6.1. We are implementing SSO authentication using Azure AD. We are using Microsoft.Owin.Security.OpenIdConnect library for cookie based authentication. Below is our auth configuration - public void…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-09-24T10:31:22.97+00:00
Arpit Tandon 0 Reputation points
edited a comment 2025-10-28T10:41:43.2366667+00:00
Raymond Huynh (WICLOUD CORPORATION) 3,645 Reputation points Microsoft External Staff Moderator
4 answers One of the answers was accepted by the question author.

How to Create simple HTML/CSS project in Visual Studio 2022

I'm so used to creating simple HTML projects in 2019. How do I do the same thing in 2022? I don't want Core at all, just a project that will launch from a basic index.html. I can't even find a way to add an HTML file to an empty project. What's the best…

Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,149 questions
Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2024-05-07T19:07:57.77+00:00
Coreysan 1,816 Reputation points
commented 2025-10-25T15:26:14.35+00:00
Jinesh S 0 Reputation points
51 answers One of the answers was accepted by the question author.

KB5066835 update causing IIS Service to not work

Recently my local hosted IIS services is not running after the new update. My visual studio projects also can't be run as well. I have to delete the new update in order to run my projects and local hosted services again. May I know what is the problem?

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2025-10-15T10:06:37.1166667+00:00
Sashi Kumar 365 Reputation points
commented 2025-10-23T23:15:32.8966667+00:00
Tim 0 Reputation points
7 answers

How to convert Wordpress website to ASP.net web form?? is it possible??

We don't have the source code for the WordPress website. We got the code from the inspect-->view page source method. We just pasted the code in Visual studio and it's working but the problem is we were unable to separate the CSS and script file. As…

Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,575 questions
Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
asked 2023-04-25T07:18:03.89+00:00
Anitha Sivakumar 0 Reputation points
edited an answer 2025-10-22T12:13:02.66+00:00
RabNawaz khan 0 Reputation points
3 answers One of the answers was accepted by the question author.

which learning path i can use it to learn web development?

Which learning path, I can use it to learn web development? Specially in C#, asp.net

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,627 questions
Developer technologies | C#
Developer technologies | 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.
11,694 questions
asked 2023-10-16T16:11:39.6766667+00:00
Ahmed Awad Elbanna 20 Reputation points
commented 2025-10-20T12:16:20.82+00:00
oliviabloom 0 Reputation points