11,731 questions with Developer technologies | C# tags

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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.
11,731 questions
asked 2025-12-23T17:13:28.36+00:00
Shawn Lirette 0 Reputation points
edited the question 2025-12-23T17:17:47.26+00:00
Shawn Lirette 0 Reputation points
0 answers

GIS Converter - ConverterUtils.BuildOutputPath not handle properly outFileExt

Hi Michel, First thank you very much for your help. In continue to : https://learn.microsoft.com/en-us/answers/questions/5658105/gis-convert-from-one-format-to-any-formats 1.Caller:Converters\UniversalGisConverter.cs // Step 5: Build output path var…

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.
11,731 questions
asked 2025-12-17T09:48:02.09+00:00
Dani_S 5,261 Reputation points
commented 2025-12-23T17:16:20.58+00:00
Dani_S 5,261 Reputation points
2 answers

GIS Converter - EnsureDebugArgs in Console App

Hi Michel, Thank you very much for your help !!! I implemented all your remarks from ticket: https://learn.microsoft.com/en-us/answers/questions/5658212/gis-cli-commands 1.Do I used EnsureDebugArgs in a best way ? if not give please me the fixes code…

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.
11,731 questions
asked 2025-12-17T08:33:49.68+00:00
Dani_S 5,261 Reputation points
commented 2025-12-23T17:02:39.28+00:00
Dani_S 5,261 Reputation points
1 answer

How to validate JSON in JavaScript?

I am working with JavaScript and receiving JSON data from an API. Before parsing the response, I want to check whether the JSON is valid to avoid runtime errors. What is the recommended way to validate JSON in JavaScript? Are there any best practices for…

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.
11,731 questions
asked 2025-12-23T10:58:07.8866667+00:00
Avinash verma 0 Reputation points
commented 2025-12-23T13:47:38.67+00:00
Avinash verma 0 Reputation points
1 answer

GIS Converter - Converters Tests Coverage

Hi Michel, First thank you very much for your help. In continue to : https://learn.microsoft.com/en-us/answers/questions/5658105/gis-convert-from-one-format-to-any-formats 1.Can you please look on the Converters tests and see if I cover all the needed…

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.
11,731 questions
asked 2025-12-17T08:59:28.8633333+00:00
Dani_S 5,261 Reputation points
commented 2025-12-23T10:37:08.34+00:00
Dani_S 5,261 Reputation points
1 answer One of the answers was accepted by the question author.

GIS Converter -Unit Tests Projects -Set Aspose License.

Hi Michel, Thank you very much for your help !!! I implemented all your remarks from ticket: https://learn.microsoft.com/en-us/answers/questions/5658212/gis-cli-commands 1,How do I set the Aspose license to all my unit tests in one place ? 2.This the…

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.
11,731 questions
asked 2025-12-17T08:25:47.6266667+00:00
Dani_S 5,261 Reputation points
accepted 2025-12-23T10:22:10.7533333+00:00
Dani_S 5,261 Reputation points
2 answers

GIS Converter - Final Implementation of Converters

Hi Michel, First thank you very much for your help. In continue to : https://learn.microsoft.com/en-us/answers/questions/5658105/gis-convert-from-one-format-to-any-formats 1.Can you please look on Implementation of UniversalGisConverter.cs.txt and all…

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.
11,731 questions
asked 2025-12-17T09:13:37.88+00:00
Dani_S 5,261 Reputation points
edited an answer 2025-12-23T09:51:22.49+00:00
Michael Le (WICLOUD CORPORATION) 7,795 Reputation points Microsoft External Staff Moderator
2 answers

GIS Converter - Factories Tests Coverage

Hi Michel, First thank you very much for your help. In continue to : https://learn.microsoft.com/en-us/answers/questions/5658105/gis-convert-from-one-format-to-any-formats 1.Can you please look on the Converters tests and see if I cover all the needed…

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.
11,731 questions
asked 2025-12-17T09:08:03.53+00:00
Dani_S 5,261 Reputation points
answered 2025-12-23T09:12:18.39+00:00
Michael Le (WICLOUD CORPORATION) 7,795 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Why does the verb [HttpDelete] make my screen go blank (404)?

I have an anchor: <a class="btn btn-primary ms-4" asp-Controller="Home" asp-action="Delete"> Delete</a> the controller has a Delete method that works, but when I include the verb [HttpDelete] it never sees the…

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.
11,731 questions
asked 2025-12-19T23:11:46.9033333+00:00
Corey Fleig 225 Reputation points
commented 2025-12-22T18:26:50.9+00:00
Corey Fleig 225 Reputation points
2 answers

The text is getting cleared in MudBlazor Autocomplete component

I am working on the Blazor web assembly project which is running on .net7 and using MudBlazor (version-6.0.10) as the UI framework. so I have created a custom autocomplete component in MudBlazor. then my issue is the text that I type on this…

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 | 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.
11,731 questions
asked 2023-04-18T15:28:31.9866667+00:00
Buddhi - BLUE LOTUS 360 1 Reputation point
answered 2025-12-22T15:53:37.5466667+00:00
Sinji Yang 6 Reputation points
1 answer One of the answers was accepted by the question author.

GIS Converter - Logging - Warnings

Hi Michel, In continue to ticket : https://learn.microsoft.com/en-us/answers/questions/5665977/gis-converter-logging-code Can you please help to fix these warnings: warnings.txt Thanks in advance,

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.
11,731 questions
asked 2025-12-17T07:56:49.63+00:00
Dani_S 5,261 Reputation points
commented 2025-12-22T10:11:10.5533333+00:00
Harry Vo (WICLOUD CORPORATION) 3,925 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

how to display USA "county" in dynamic textbox when user starts typing first letters etc

hi, I am using asp.net web forms and C sharp. There is a web form on the site. One of the textboxes is "USACounty" I want the full county to show up in the textbox automatically when a users starts typing...... for instance they type san d…

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.
11,731 questions
asked 2025-12-20T19:28:07.3733333+00:00
Matt Matt 20 Reputation points
commented 2025-12-22T08:13:31.6866667+00:00
Susmitha T (INFOSYS LIMITED) 1,885 Reputation points Microsoft External Staff
2 answers

Access is denied. (Exception from HRESULT: 0x80070005) on AddPackageByAppInstallerFileAsync

I am using the AddPackageByAppInstallerFileAsync method on several UWP apps. It has worked on all of the apps except recently for one of the apps. I get a "Access is denied. (Exception from HRESULT: 0x80070005)" exception.…

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.
11,731 questions
asked 2025-05-14T06:49:11.14+00:00
Carlo Mendoza 151 Reputation points
edited a comment 2025-12-22T08:04:28.3466667+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 1,465 Reputation points Microsoft External Staff
1 answer

Adding OLE object (.zip file) in word application using OpenXML

I have a requirement where I need to attach a zip file as OLE object in word file using OpenXML. I do not want to use Interop word since I don't want to install word in server and no COM support is there is server. Can somebody help me to write a code in…

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.
11,731 questions
asked 2025-05-25T12:49:45.4266667+00:00
Nikhil Tambi 0 Reputation points
commented 2025-12-22T06:18:44.4466667+00:00
Susmitha T (INFOSYS LIMITED) 1,885 Reputation points Microsoft External Staff
3 answers

Error with Github Account in an extension in VS Code

I’m trying to sign in to VS Code either with my GitHub account or with Hotmail in order to synchronize the C# Dev Kit extension, but I get the error shown in the image. What do I need to do??? I can send you a pic of the problem.

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.
11,731 questions
asked 2025-12-16T10:08:38.22+00:00
commented 2025-12-22T05:28:12.74+00:00
Susmitha T (INFOSYS LIMITED) 1,885 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

Visual Studio 2026 - New Features With CSharp

Hi, Can you please lists all the new Features in Visual Studio with C#. If you add screencast foe each feature is will be great. Thanks in advance,

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.
11,731 questions
asked 2025-12-17T12:47:17.1733333+00:00
Dani_S 5,261 Reputation points
commented 2025-12-19T13:26:32.16+00:00
Varsha Dundigalla(INFOSYS LIMITED) 4,215 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

GIS - Convert from one format to any formats.

Hi, 1.In continue to: https://learn.microsoft.com/en-us/answers/questions/5657151/gis-trycreateforinput In this ticket the output was the selected converter. Now the focus on the converter. 2.List of GIS converters: EsriJson (.esrijson, .json) GeoJson…

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.
11,731 questions
asked 2025-12-12T10:13:08.8933333+00:00
Dani_S 5,261 Reputation points
accepted 2025-12-19T12:18:12.9366667+00:00
Dani_S 5,261 Reputation points
2 answers

Comment résoudre l'erreur : Impossible de démarrer le programme "C:\Program Files\Microsoft Office\root\Office16\excel.exe. Le processus a été arrêté. Actualisez la liste des processus avant d'essayer un autre attachement.

Bonjour, Je développe un complément VSTO pour Excel avec Visual Studio 2022. Depuis quelque temps, il m’est impossible de lancer le projet en mode Debug. À chaque tentative, le message suivant apparaît : Impossible de démarrer le…

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.
11,731 questions
asked 2025-12-18T13:09:54.5266667+00:00
ROZE Jules 0 Reputation points
answered 2025-12-19T08:51:42.81+00:00
Varsha Dundigalla(INFOSYS LIMITED) 4,215 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

GIS CLI commands

Hi, I would like to ask the following questions regarding my GIS CLI command in program file. The GIS CLI commands used once by end-user. 1.Does the ShowHelp method is a good practice in CLI if not please fix. I used in this case to show it: // If no…

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.
11,731 questions
asked 2025-12-12T11:02:22.9333333+00:00
Dani_S 5,261 Reputation points
accepted 2025-12-19T05:15:22.13+00:00
Dani_S 5,261 Reputation points
2 answers

Architecture Programming

I need help. I’ve been programming for five years, but I still know I have a fundamental issue. Since I started learning, I’ve worked through books, Microsoft training materials, and trial and error, and I’ve solved many things, but I still don’t know…

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.
11,731 questions
asked 2025-12-13T09:48:48.95+00:00
Bardia 0 Reputation points
commented 2025-12-19T05:08:21.5433333+00:00
Susmitha T (INFOSYS LIMITED) 1,885 Reputation points Microsoft External Staff