24,165 questions with .NET-related tags

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How to resolve SignalR Hub connection issue from Client side Javascript code

I have web application developed in .NET 5.0. This web application calls Web APIs to fetch information from SQL DB. Web and API applications are two separate applications hosted in Azure. I want to push some real time data every 2 minutes to all clients…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,437 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,227 questions
asked 2024-05-15T12:40:41.6033333+00:00
Mayuri Barve 1 Reputation point
commented 2024-05-17T10:46:01.2+00:00
Mayuri Barve 1 Reputation point
1 answer

In Blazor Web App Server authentication Azure missing iss claims

Hello, I followed this guide to create a Blazor Web App (server) with azure athentication https://learn.microsoft.com/it-it/entra/identity-platform/tutorial-blazor-server and it works. here the authentication…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,410 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,748 questions
asked 2024-05-14T08:32:37.7933333+00:00
Stefania Robuschi 0 Reputation points
commented 2024-05-17T10:10:50.67+00:00
Stefania Robuschi 0 Reputation points
1 answer One of the answers was accepted by the question author.

How to perform a pivot grid in maui?

Hi, i want to display data from observablecollection in a pivotgrid using .Net Maui 8 like in the picture below. the columns are generated programatically. i write this code in the viewmodel: Stockstcviews =…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 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.
10,343 questions
asked 2024-05-03T16:24:46.6+00:00
Kaouthar GR AOUICHAOUI 60 Reputation points
accepted 2024-05-17T09:41:39.07+00:00
Kaouthar GR AOUICHAOUI 60 Reputation points
2 answers

How to get the position of NotifyIcon at runtime?

Hi, I want to retrieve the location and size of notifyIcon whenever it be clicked. The purpose is to set the application UI above the notifyIcon like the below photo. Please show me how I can do this with C#. Thank you!

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,846 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,437 questions
asked 2024-05-15T04:06:34.3866667+00:00
Việt Trần 0 Reputation points
commented 2024-05-17T09:41:31.4166667+00:00
Jiale Xue - MSFT 34,506 Reputation points Microsoft Vendor
1 answer

How to create backend application using Asp.net C# Web API Core

How to create backend application using web api core application followed by standards using desing pattern, Depedency injection and solid principle I am new to web api core how to start following things JWT token authentical and authorization simple…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,227 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,298 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.
10,343 questions
asked 2024-05-17T06:22:52.4166667+00:00
coder rock 196 Reputation points
commented 2024-05-17T09:35:47.32+00:00
Brando Zhang-MSFT 2,961 Reputation points Microsoft Vendor
0 answers

Could you suggest anti-tampering solution for .NET MAUI mobile application ?

Hi all, Our team is facing with a challenge that applying anti-tampering solution for our .NET MAUI mobile application on both Android and IOS. We tried checksum bytes from assembly but it's not work on Android (IOS is normal working). Also, we tried…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
asked 2024-04-08T07:46:33.6033333+00:00
Thinh Nguyen Viet 0 Reputation points
commented 2024-05-17T09:31:57.1366667+00:00
Thinh Nguyen Viet 0 Reputation points
1 answer

How to pass input data from one page to another page property

Register.cshtml <form method="post"> <div class="mb-3 row"> <div class="col-md-4"> <label for="CountryCode" class="form-label">Country Code</label> …

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,227 questions
asked 2024-05-16T05:50:59.9633333+00:00
Nandhini S 0 Reputation points
commented 2024-05-17T09:30:53.95+00:00
JasonPan - MSFT 4,386 Reputation points Microsoft Vendor
0 answers

Gridview TextBox value getting null (blank) after button click

i am selecting some checkboxes and trying to enter some feedback value in the corresponding cell of textboxes. But, I am unable to get Gridview textbox value in all paging when i click save button. Getting blank value always. below is my…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,298 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.
10,343 questions
asked 2024-05-16T16:11:44.3566667+00:00
Gani_tpt 1,666 Reputation points
commented 2024-05-17T09:30:45.7833333+00:00
Gani_tpt 1,666 Reputation points
0 answers

Seeking Alternatives to UIMenuController for Text Input Field Customization

I'm currently working on migrating a Xamarin.Forms project to MAUI, where I need to customize the behavior of text input fields, especially on iOS. Previously, in Xamarin.Forms, I utilized UIMenuController to manage options like copy, paste, and cut.…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,437 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
asked 2024-05-17T06:20:56.7333333+00:00
Omkar Pawar 0 Reputation points
edited a comment 2024-05-17T09:05:57.2033333+00:00
Omkar Pawar 0 Reputation points
1 answer

When building my MAUI app for Android i get MSB3073 error

Hi, when i try to build my MAUI application for .net7-android i get the following warning: Description MSB3073: The command ""C:\Program Files (x86)\Android\android-sdk\platform-tools\adb" -s ZY22BL2K84 uninstall -k…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,437 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
asked 2023-04-07T18:51:56.0166667+00:00
DavidR 25 Reputation points
answered 2024-05-17T09:05:41.15+00:00
Rui Oliveira 0 Reputation points
1 answer

how to fix 10.2.4.1 Security - Software Dependencies ( .net blazor maui 8.0) to microsoft store

i have published my application in store, recently update my maui blazor application 6.0 tp 8.0 when I submit my msix package to store I am getting 10.2.4.1 Security - Software Dependencies Products may depend on non-integrated software (such as another…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,410 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
Microsoft Partner Center
Microsoft Partner Center
A Microsoft website for partners that provides access to product support, a partner community, and other partner services.
886 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,352 questions
asked 2024-05-04T06:48:07.5833333+00:00
Maharasa Subramaniyan 0 Reputation points
edited the question 2024-05-17T08:48:15.61+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 69,306 Reputation points Microsoft Vendor
1 answer

how to create ios application in vs?

there is Android Application in VS. but no ios Application right? how to create ios? not MAUI just .net ios.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
asked 2024-05-13T04:00:44.6866667+00:00
mc 3,701 Reputation points
commented 2024-05-17T08:38:33.0166667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,946 Reputation points Microsoft Vendor
1 answer

Displaying Fast Data

C# -> WPF -> .NET 6 Windows 10 64-bit, Visual Studio Community 2022 v17.9.2 I am writing a program in which I want to see the current from a 3-phase brushless DC Motor. Each phase will be displayed in a different colour to differentiate them. I…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,437 questions
Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,685 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.
10,343 questions
asked 2024-05-15T11:09:06.6233333+00:00
dmccric 0 Reputation points
commented 2024-05-17T08:34:30.4433333+00:00
Hongrui Yu-MSFT 165 Reputation points Microsoft Vendor
1 answer

Not able to perform read and write operation in iCloud in .Net Maui Mac

I have set up the app identifier in Apple developer with the document URL set up for iCloud and updated the info.plist and entitlements according to this. info.plist <key>NSUbiquitousContainers</key> <dict> …

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,437 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
asked 2024-05-13T10:26:23.9+00:00
Kiran Mohanty 0 Reputation points
answered 2024-05-17T08:13:42.11+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,946 Reputation points Microsoft Vendor
1 answer

EF is not creating a MigrationsHistory table

Hi all; I've been using Entity Frameworks for some time with my app. And I just noticed, there is no MigrationsHistory table. I looked at the files in core/Migrations and none of them create a MigrationsHistory table. Why is it missing and how do I get…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
700 questions
asked 2024-05-16T15:06:13.2033333+00:00
David Thielen 2,286 Reputation points
answered 2024-05-17T07:34:58.2633333+00:00
Hongrui Yu-MSFT 165 Reputation points Microsoft Vendor
1 answer

Invalid Argument while scaffolding DB2 schema EF 3.1

Hello. I am trying to scaffold a DB2 schema using the IBM.EntityFrameworkCore provider (version 3.1.0.300) on an AspNet Core 3.1 web application using EntityFramework Core 3.1. The scaffolding command line is the following : Scaffold-DbContext…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
700 questions
asked 2024-05-17T07:05:32.1933333+00:00
leo del ciello 66 Reputation points
answered 2024-05-17T07:26:29.47+00:00
leo del ciello 66 Reputation points
0 answers

metadata_storage_path error in .NET with Azure AI Search.

Right now from my post api I am storing the address like UploadEmailAsync() in Azure Queue. I have tried saving it with and without JSON format but path which we use for Filters in Azure AI Search requires the base64 converted link. Right now i have…

Azure AI Search
Azure AI Search
An Azure search service with built-in artificial intelligence capabilities that enrich information to help identify and explore relevant content at scale.
740 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,227 questions
Azure Queue Storage
Azure Queue Storage
An Azure service that provides messaging queues in the cloud.
98 questions
asked 2024-05-14T10:27:27.2266667+00:00
Hassan Kaleem 40 Reputation points
commented 2024-05-17T07:17:26.4033333+00:00
ajkuma 22,761 Reputation points Microsoft Employee
0 answers

Xamarin Forms Target Version Android 14

Hi, I am working on the Migration of Xamarin Forms code to .NET MAUI. Till then, I tried to publish the Xamarin Form Android app with Android Target SDK version 14. I got the same issue as mentioned in the GitHub link:- …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,955 questions
asked 2024-05-16T12:29:49.5333333+00:00
Chinmay Dole 20 Reputation points
commented 2024-05-17T06:59:19.7666667+00:00
Chinmay Dole 20 Reputation points
4 answers One of the answers was accepted by the question author.

set order by based on asc series

Hello This is my sql table with data /****** Object: Table [dbo].[temp_days_order_pending] Script Date: 05/15/2024 23:12:34 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO SET ANSI_PADDING ON GO CREATE TABLE…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,298 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,847 questions
asked 2024-05-15T17:50:11.12+00:00
RAVI 916 Reputation points
accepted 2024-05-17T06:33:06.2833333+00:00
RAVI 916 Reputation points
1 answer

How do I install .net runtime 6.0.29 using Intune?

What is currently the best way to install version 6.0.29 of .net runtime to a large number of users using Intune? There doesn't seem to be a .msi file within the executable and the PowerShell command for enabling it as a Windows feature no longer seems…

.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.
1,130 questions
Microsoft Intune
Microsoft Intune
A Microsoft cloud-based management solution that offers mobile device management, mobile application management, and PC management capabilities.
4,445 questions
asked 2024-05-14T17:14:13.5733333+00:00
Woodson Baldwin 0 Reputation points
commented 2024-05-17T06:26:02.78+00:00
ZhoumingDuan-MSFT 8,685 Reputation points Microsoft Vendor