24,337 questions with .NET-related tags

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Position issue on TR TD lines

Hi, It is the same way to the following using TR TD to separate them and do not know why there is the different spacing (in the different color) below.

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,328 questions
asked 2024-05-31T04:50:23.1466667+00:00
Peter_1985 2,546 Reputation points
1 answer

Certification configuration: I'm not able to verify my domain

Hello, after developing a Blazor Web App I tried to connect the app with my own domain. So I have to verify my domain to bind the certificate to my app. First step (import certificate to key fault) seems to work (step is checked). But I do not see the…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,432 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,053 questions
asked 2024-05-30T11:31:18.76+00:00
Stefan Brieger 0 Reputation points
answered 2024-05-31T04:34:39.22+00:00
Andriy Bilous 10,996 Reputation points MVP
1 answer

How to maintain Ajax calendar values after postback in Gridview Footer

I am using AJAX control textbox in gridview. Inside the gridview, Footer Template i am using dropdown control and many textboxes. after selecting of Ajax calendar control, if i select dropdown, the ajax value getting cleared. How to maintain the date…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,328 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.
10,412 questions
asked 2024-05-29T15:22:30.55+00:00
Gani_tpt 1,806 Reputation points
edited a comment 2024-05-31T04:32:47.5033333+00:00
Gani_tpt 1,806 Reputation points
0 answers

403 Forbidden Error When Running SSRS Reports from Azure Web App within VNet

Hello everyone, I’m facing an issue with accessing SSRS reports hosted on a virtual machine from an Azure Web App with the database on a separate managed instance and the SSRS on a VM with access done via  URL. Here’s the situation: The reports execute…

Azure SQL Database
Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
7,308 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,478 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,053 questions
asked 2024-05-28T00:13:24.8333333+00:00
Chris Boyce 20 Reputation points
commented 2024-05-31T04:17:01.28+00:00
brtrach-MSFT 15,356 Reputation points Microsoft Employee
0 answers

How to disable push refresh on IOS .net maui?

Hi I have a scroll view with horizontal orientation. Couple frames in view. In android work perfect. But on IOS if touch or push down the refresh start. How can I disable this refresh?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,008 questions
asked 2024-05-31T04:08:45.5366667+00:00
Баходир Кадыров 0 Reputation points
2 answers

EF Core 3.1 - System.InvalidOperationException: 'The entity type 'Pntbec03' requires a primary key to be defined. If you intended to use a keyless entity type call 'HasNoKey()'.'

Hello . I need to handle a EF Core Entity relating to a table , but without having EF managing all its columns , but just a subset of them. I have scaffolded the small database to which the table belongs into a DbContext , and I though I could create…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
705 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,478 questions
asked 2024-05-29T13:46:26.23+00:00
leo del ciello 66 Reputation points
commented 2024-05-31T03:59:50.6+00:00
leo del ciello 66 Reputation points
2 answers

How to fix HTTP Error 500.30 - ASP.NET Core app failed to start

I'm new to Azure and unsure how to start troubleshooting my issue, I've found the portal support to be unhelpful. The support system asks numerous questions about the problem but ultimately provides no solutions or contact with a support representative,…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,249 questions
Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,331 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,053 questions
asked 2024-05-27T19:03:13.73+00:00
Sooraj Krishnakumar 0 Reputation points
edited an answer 2024-05-31T03:36:00.9133333+00:00
ajkuma 22,936 Reputation points Microsoft Employee
0 answers

.net maui grouping data binding not working, displays blank lines.

My listview does not bind correctly, I'm getting blank lines. ( I'm missing something in the code) (in debug) the for each loop show there is data in the Items object but it does not show up in the listview. Xaml <?xml version="1.0"…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,008 questions
asked 2024-05-30T12:51:24.5833333+00:00
tim 140 Reputation points
edited the question 2024-05-31T03:35:28.8066667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 27,276 Reputation points Microsoft Vendor
0 answers

How to make the Rectangle not response to mouse move?

I`m tring to draw a overlay transparent window with a red rectangle. It's a WPF Window. I am looking for how to make the rectangle not response to mouse move. Please see the screenshot for problem details. As you can see, when I move the cursor on top of…

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.
2,691 questions
asked 2024-05-31T03:27:39.53+00:00
William Liu 286 Reputation points
0 answers

MAUI build errors : Duplicate 'global::System.Runtime.Versioning.TargetFrameworkAttribute' attribute

Hi Team, I am getting some strange build errors while I am rebuilidng the .NET MAUI mobile app solution. It worked fine till yesterday. All of sudden I am getting some strange errors now. I deleted .obj & bin folders and restrtaing visual studio…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,305 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,478 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,008 questions
asked 2024-05-30T07:17:55.4066667+00:00
KallemSandeep-8232 36 Reputation points
commented 2024-05-31T03:10:16.0433333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 37,186 Reputation points Microsoft Vendor
1 answer

How to fix build errors that I am getting currently when I convert my .NET MAUI [ sdk 6 version] to .NET 8 version?

I am currently in a process of converting my MAUI project which is in .NET 6 version to .NET 8 version. I have used Microsoft's .NET upgrade assistant extension tool for the same. After successful upgrade, when I try to build/rebuild my project, I am…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,478 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,008 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.
10,412 questions
asked 2024-05-29T07:24:16.99+00:00
Suhas MR 0 Reputation points
commented 2024-05-31T03:10:10.0533333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 27,276 Reputation points Microsoft Vendor
0 answers

sourcelink switch is only supported when emitting PDB

When I am trying to build Xamarin.Android project in Azure Devops Pipeline, I am getting below errors sourcelink switch is only supported when emitting PDB embed switch is only supported when emitting a PDB Can anyone please help me to solve this

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,305 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.
10,412 questions
asked 2024-05-30T10:55:57.1433333+00:00
Sk 61 Reputation points
commented 2024-05-31T03:04:18.7833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 37,186 Reputation points Microsoft Vendor
1 answer

Listview with Checkbox is not responding based on the enable condition?

<?xml version="1.0" encoding="utf-8" ?> <ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui" xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,008 questions
asked 2024-05-30T19:48:38.0533333+00:00
Sowndarrajan Vijayaragavan 350 Reputation points
answered 2024-05-31T02:34:05.4466667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 69,766 Reputation points Microsoft Vendor
1 answer

Where does the .NET Desktop Runtime installer launch from?

I have an installer for Gates Corp Design Power which recognizes that .NET Desktop Runtime is not installed and automatically initiates an installation of it. I need to know where it is finding the installer. Also knowing what permissions to what, that…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,478 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.
1,133 questions
asked 2024-05-30T20:45:55.8333333+00:00
KKoop 0 Reputation points
answered 2024-05-31T02:31:34.6366667+00:00
Jiachen Li-MSFT 27,401 Reputation points Microsoft Vendor
3 answers

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.
4,249 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,328 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.
10,412 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.
307 questions
asked 2024-05-23T17:15:44.0466667+00:00
Noah Aas 260 Reputation points
commented 2024-05-31T02:29:02.27+00:00
SurferOnWww 2,081 Reputation points
1 answer One of the answers was accepted by the question author.

How to show 3 picture per line on pages Blazor.

@page "/" <PageTitle>Home</PageTitle> <h1>HOUSE</h1> @for (int i = 0; i < images.Count - 1; i = i + 3 ) { <img src=@($"/Images/{i}") /> } @code { // Define the list of image file names …

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,432 questions
asked 2024-05-30T15:49:57.01+00:00
MIPAKTEH_1 80 Reputation points
accepted 2024-05-31T02:16:45.3366667+00:00
MIPAKTEH_1 80 Reputation points
1 answer

Request targets an app that is not in allowed receiving apps list by WNS

Hello, I have a problem during sending WNS raw notifications to my app on client's computers. I receive this error sometimes, but not for all my clients: 2024-05-29 19:16:06.244 +02:00 [WRN] X-WNS-Debug-Trace: BY3PEPF000195A1 2024-05-29 19:16:06.245…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,478 questions
Windows App SDK
Windows App SDK
A set of Microsoft open-source libraries, frameworks, components, and tools to be used in apps to access Windows platform functionality on many versions of Windows. Previously known as Project Reunion.
734 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,477 questions
asked 2024-05-30T16:48:23.7+00:00
Michał Łeptuch 6 Reputation points
edited an answer 2024-05-31T02:15:45.21+00:00
Xiaopo Yang - MSFT 11,661 Reputation points Microsoft Vendor
2 answers

How to get/read specific word from pdf or image document in ASP.NET Application

I have millions of image or pdf document...I want get some specific word from the uploaded image or pdf document...after getting this, I am going to use these in my project...All this I want in asp.net application and if any third-party tools are using,…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,328 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.
10,412 questions
asked 2024-05-26T03:09:00.3533333+00:00
Gani_tpt 1,806 Reputation points
edited a comment 2024-05-31T02:13:01.1366667+00:00
XuDong Peng-MSFT 10,181 Reputation points Microsoft Vendor
1 answer

System.Security.Cryptography.ECDsa.Create (System.Security.Cryptography.ECParameters parameters exception

We have integrated SSH.Net 2024.0.0 from Nuget for Xamarin UWP, Xamarin. IOS and Mono Android. UWP works fine. BUT iOS and Android are throwing exceptions. Any ideas or suggestions would be helpful. Visual Studio 2022 C# using (SftpClient sftp…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,305 questions
asked 2024-05-20T07:15:52.04+00:00
Sk 61 Reputation points
commented 2024-05-31T02:07:34.3466667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 27,276 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

MAUI: Background color is not updating when changing the mode (iOS)

When changing the mode I am updating the background color and text color of the UI via code. It was working fine on Android side but when I check it on iOS, the Listview background color is not updating properly. Expected Output of light and dark mode is…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,008 questions
asked 2024-04-29T13:42:50.5933333+00:00
Sreejith Sreenivasan 691 Reputation points
commented 2024-05-31T01:59:59.7966667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 27,276 Reputation points Microsoft Vendor