24,421 questions with .NET-related tags

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Visual Studio C# Windows Forms Application touch screen exception error

I have Windows Forms Visual Studio Project; I have added the code to be able to use a finger instead of the mouse on touch screen monitor. When I use a mouse, everything is working, but when I use a finger to top and double top on the screen also working…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,859 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,741 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.
10,435 questions
asked 2024-06-06T19:12:04.4133333+00:00
Gennady Gurin 21 Reputation points
answered 2024-06-06T19:13:42.4933333+00:00
Gennady Gurin 21 Reputation points
0 answers

Hiding RSVP option or removing accept reject options from event through icalendar (.ics) file

Hi, I need some urgent help on iCalendar (.ics) file for creating an event on outlook calendar, is it possible to remove/hide RSVP option from the UI through (.ics) file? Even after I added ATTENDEE;RSVP=FALSE:mailto:jsmith@example.com, I still get RSVP…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,494 questions
Outlook
Outlook
A family of Microsoft email and calendar products.
3,173 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
Outlook Management
Outlook Management
Outlook: A family of Microsoft email and calendar products.Management: The act or process of organizing, handling, directing or controlling something.
4,967 questions
Microsoft Teams Development
Microsoft Teams Development
Microsoft Teams: A Microsoft customizable chat-based workspace.Development: The process of researching, productizing, and refining new or existing technologies.
2,944 questions
asked 2024-06-06T19:13:00.02+00:00
Pokemon Go 0 Reputation points
2 answers

PDF File not opening in modal popup in asp.net using embed

I am unable to open the pdf file which is located in file server path through modal popup. pls. find below code. <script type="text/javascript"…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 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.
10,435 questions
asked 2024-06-06T13:53:41.8333333+00:00
Gani_tpt 1,966 Reputation points
edited a comment 2024-06-06T19:11:30.68+00:00
AgaveJoe 26,426 Reputation points
0 answers

Keep old url but redirect to new url - IIS - Asp.Net - .aspx

Running - IIS 10 - Asp. Net - Web Forms "Web Application" - .NET Framework 4.8 WebAppDemo is a web forms "application" under "Default Web Site" Default Web Site WebAppDemo Allows only a http:80 binding on default port…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
asked 2024-06-06T18:52:46.7233333+00:00
techthiru 0 Reputation points
edited the question 2024-06-06T18:54:23.0833333+00:00
techthiru 0 Reputation points
1 answer

How to restart the service when time is reach only once a day

Hi, in continue to https://learn.microsoft.com/en-us/answers/questions/1663229/service-monitor how to restart the service when time is reach only once a day ? protected override async Task ExecuteAsync(CancellationToken stoppingToken) { while…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,494 questions
asked 2024-06-06T10:23:27.6266667+00:00
Dani_S 3,006 Reputation points
edited an answer 2024-06-06T18:51:26.49+00:00
Bruce (SqlWork.com) 58,856 Reputation points
0 answers

runs fine locally but 400 error in static web app

My react app works perfectly when run locally with the command swa start --data-api-location swa-db-connecitions but when I push the repository to azure static web apps, I get a 400 error.

ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
312 questions
Azure Static Web Apps
Azure Static Web Apps
An Azure service that provides streamlined full-stack web app development.
799 questions
asked 2024-06-06T18:29:00.46+00:00
Mattias Clouse 0 Reputation points
1 answer

Search bar glass in MAC is not working

Hi, Search bar glass in MAC is not working. <HorizontalStackLayout Grid.Row="1" Grid.Column="0" Margin="10,10,0,5" HorizontalOptions="Start" WidthRequest="285"> <SearchBar …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,026 questions
asked 2024-06-05T07:13:28.81+00:00
Dani_S 3,006 Reputation points
answered 2024-06-06T18:23:30.6066667+00:00
Bruce (SqlWork.com) 58,856 Reputation points
2 answers

How to add a different CSS to a razor page in Blazor WASM?

I am working on a Blazor WASM e-commerce application using the .NET 6 old version with a default template. I want to add a new razor page with a different look while keeping the old ones in the project. How can I achieve this? Specifically, I want to add…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,269 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,442 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.
10,435 questions
asked 2024-06-04T13:24:09.7766667+00:00
Cenk 976 Reputation points
commented 2024-06-06T18:18:08.2733333+00:00
Bruce (SqlWork.com) 58,856 Reputation points
0 answers

Gridview ID problem

Hello, I have two gridviews set up. Both of them use the default scrolling buttons. In one gridview if you look at the properties of the scroll > buttons the ID property is missing like this: <input type="image"…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
asked 2024-06-06T17:56:28.6366667+00:00
Wheeler, Lee 0 Reputation points
0 answers

To connect to outlook 365 to read emails using Microsoft graph from .net webform applications

Want to connect to office 365 outlook and read emails from the web applications. But getting permission issue even though delegated user Read.Mail permission is provided.

Outlook
Outlook
A family of Microsoft email and calendar products.
3,173 questions
Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
10,964 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
asked 2024-06-06T17:47:22.2366667+00:00
Neema Jose Joseph 0 Reputation points
1 answer

removable drive seen in debbugger although i filter it.

hi, i used this code and i see removable drive in debugger, why? I used mac. DriveInfo[] drives = DriveInfo.GetDrives(); drives = drives.Where(drive=> drive.DriveType != DriveType.Removable && drive.DriveType !=…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,026 questions
asked 2024-05-30T11:56:43.41+00:00
Dani_S 3,006 Reputation points
commented 2024-06-06T17:37:17.2866667+00:00
Bruce (SqlWork.com) 58,856 Reputation points
1 answer One of the answers was accepted by the question author.

.NET MAUI: Why do I get an "Invalid color" error when drawing a pattern using the GraphicsView?

Only when drawing a pattern, I get the following error in the console: "Invalid color: colored pattern specified with uncolored pattern color space." The drawn pattern looks fine, despite the error. After setting up the pattern to draw, the…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,026 questions
asked 2024-06-04T00:44:54.67+00:00
Kurt K 116 Reputation points
accepted 2024-06-06T17:22:32.5033333+00:00
Kurt K 116 Reputation points
0 answers

DriveItem AdditionalData Patch method with error in Graph Api

I'm creating an API with ASP.NET Core that accesses a list/drive with the graph api and at some point I need to update an item that was created in the drive library to add an ID (which is a custom column), but I'm getting an invalid request error, can…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,269 questions
Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
10,964 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
312 questions
asked 2024-06-06T17:08:51.2033333+00:00
Bruno Bispo 0 Reputation points
2 answers

How to stop just one web application running under "Default Web Site" in IIS 10?

I have IIS 10 running several web applications under "Default Web Site" I want to just bring down one application. How do i do that? This is an asp.net web forms web application running .net framework 4.8 Note: I am not wanting to shut down…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
asked 2024-06-06T14:47:28.0966667+00:00
techthiru 0 Reputation points
edited an answer 2024-06-06T17:05:35.1833333+00:00
Michael Taylor 49,356 Reputation points
3 answers One of the answers was accepted by the question author.

REST interface, server for GET,PUT,POST,DELETE

Hello, My goal is to control a Rest Server from a WPF C# desktop app. Get, Push, Pop, Delete should be tested. The server does not require extensive logic, only test data. Later, the customer REST server is connected. How can I achieve this? How should I…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,269 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 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.
10,435 questions
ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
312 questions
asked 2024-05-23T17:15:44.0466667+00:00
Noah Aas 280 Reputation points
accepted 2024-06-06T16:18:48.6133333+00:00
Noah Aas 280 Reputation points
2 answers

Loader Page

Respected All, please see below image i want to put loading page before Mvc Actionresult return view. so can u please suggest me how to do it ??

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,350 questions
asked 2024-06-06T11:40:54.26+00:00
MNH ASP 81 Reputation points
answered 2024-06-06T16:11:33.5+00:00
Bruce (SqlWork.com) 58,856 Reputation points
2 answers

I am getting a "Requests from this IP are not allowed" when trying to signin/signup to Entra ID for external providers

I am trying to follow the tutorial in the link https://learn.microsoft.com/en-us/entra/external-id/customers/tutorial-mobile-app-maui-sign-in-sign-out ... I have created the UserFlows ., but when running the app , I get a "Requests from this IP are…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,026 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,985 questions
asked 2024-05-27T02:42:10.6966667+00:00
Srinath Nanduri 0 Reputation points
edited an answer 2024-06-06T15:58:40.0866667+00:00
Jason Keimig 0 Reputation points
1 answer

Object reference not set to an instance of an object. [mono-rt] at FFImageLoading.Maui.CachedImage.SetupOnBeforeImageLoading

I am getting below exception when loading my MAUI application. System.NullReferenceException: 'Object reference not set to an instance of an object.' [mono-rt] [ERROR] FATAL UNHANDLED EXCEPTION: System.NullReferenceException: Object reference not set to…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,026 questions
asked 2024-06-05T08:13:02.5633333+00:00
Sreejith Sreenivasan 751 Reputation points
answered 2024-06-06T15:42:47.9266667+00:00
Sreejith Sreenivasan 751 Reputation points
0 answers

Sporadic System.Net.Http.HttpRequestException: Error while copying content to a stream.

Hi, I receive this sporadic error in subject while calling HttpClient.PostAsync(url, content). I want to make sure that this is not related to my code. public async Task<HttpResponseMessage> UploadPhotoAsync(string productId, MediaGallery…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,269 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,135 questions
asked 2021-04-06T18:37:29.78+00:00
Holysmokes-6260 41 Reputation points
commented 2024-06-06T15:40:33.1166667+00:00
Vivek Chauhan 0 Reputation points
0 answers

how to fix "Designer load encountered and error. Please ensure that the project can be built successfully."

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,859 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.
10,435 questions
asked 2024-04-12T17:01:22.2533333+00:00
Santos, Mark Jairo (Student) 5 Reputation points
commented 2024-06-06T15:23:35.8466667+00:00
mikefinch87@gmail.com 60 Reputation points