23,863 questions with .NET-related tags

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Is there a way to rotate the x -axis text in the WPF Oxyplot?

WPF Oxyplot created a Plot with DateTime. However, the text of the X -axis is long, so it is not expressed properly. I want to check the X -axis by turning the X -axis text vertically. Even if you look for Google, it's hard to find a way to…

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.
2,671 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.
10,235 questions
XAML
XAML
A language based on Extensible Markup Language (XML) that enables developers to specify a hierarchy of objects with a set of properties and logic.
762 questions
asked 2022-06-10T09:11:17.84+00:00
jun1.lee 21 Reputation points
commented 2022-06-14T03:54:38.007+00:00
jun1.lee 21 Reputation points
1 answer

Firebase Initialization failure

My Xamarin project required I update a nuget package to fix a certain feature. This update required I update my mono version, which required I update to vs 2022. After doing so I had update multiple nuget packages including firebase. (however this…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,293 questions
asked 2022-06-09T16:12:36.733+00:00
Joshua Tanton 1 Reputation point
commented 2022-06-14T03:51:16.217+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,221 Reputation points Microsoft Vendor
2 answers

How to get the value of DateTimePicker in the ASP.Net application?

I have an asp.net application in which master page is used as well as the DateTimePicker JS function. <div class="col-sm-6" > <input type="text" id="datetimepicker" /> </div> …

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,253 questions
asked 2022-06-14T00:15:14+00:00
piglet 1 Reputation point
answered 2022-06-14T02:30:36.517+00:00
Yijing Sun-MSFT 7,066 Reputation points
3 answers

Uploading 1000's of files to a website

We are using multiple file upload control in asp.net and using jQuery ajax to send files. All working great. But the requirement is to allow up to a 1000 files to be uploaded. This has impact on server cpu and memory used. Also crashes the browser…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,253 questions
asked 2022-06-10T12:26:50.92+00:00
Ali Khan 6 Reputation points
answered 2022-06-14T02:30:22.623+00:00
Albert Kallal 4,651 Reputation points
0 answers

Applied BsonId In All Entities Without Set the Decorator filter

i Have Some entities i want to applied the bsonId Filter Without set him in all entities ithink i need to create a custom filter and register him in startup, but idon't have what she need the bosy of this filter public class BsonId: { …

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,157 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.
10,235 questions
asked 2022-06-13T15:48:54.287+00:00
El Rey 1 Reputation point
commented 2022-06-14T01:55:28.327+00:00
Zhi Lv - MSFT 32,011 Reputation points Microsoft Vendor
1 answer

ASP.Net Core multiple authentication scheme

Hello experts, I need some help with enabling multiple authentication schemes in asp.net core web app using Azure AD and PingOne Identity providers, I have followed the Microsoft Learn but I keep getting the…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,157 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,457 questions
asked 2021-02-05T11:23:37.373+00:00
Seham 1 Reputation point
commented 2022-06-13T21:42:20.853+00:00
Faisal Saleem 1 Reputation point
2 answers

How to send a List of objects to asp.net core web api

Hello I have a asp.net core web api, that I calling from Xamarin. The normal CRUD methods work fine. I am trying however to add a method to the web api to send a list of objects. However I keep getting an error stating (see below). Ive also…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,157 questions
asked 2022-06-13T14:06:38.973+00:00
Seth Isaacks 11 Reputation points
commented 2022-06-13T17:39:45.007+00:00
Seth Isaacks 11 Reputation points
2 answers

Asp net core Dividing does not work

I am trying to resize a Image the perfect size needs to be Width= 250px and Height= 200px But because not all images have this Ratio I need to do some math to make it fit so for example Image Width = 1000px and Height = 667px I…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,157 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,253 questions
asked 2022-06-11T19:45:25.253+00:00
osyris 236 Reputation points
commented 2022-06-13T12:08:29.863+00:00
Dave Patrick 426.1K Reputation points MVP
0 answers

Copilot suggestion is covered by tab to accept

The suggestion from copilot is covered by tab to accept - how do a move the position of tab to accept? For short suggestions the tab to accept message covers it completely, making it tricky to actually type!

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,368 questions
asked 2022-06-13T11:46:03.427+00:00
Gareth Griffiths 1 Reputation point
1 answer

WEB API Error

Hi, I have a project made with .NET Core 3.1. There has been a slowdown in this project lately. The project is querying with WEB and WEB API. Sometimes I get errors like this. What is the solution to this? SocketException IOException: Unable…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,157 questions
asked 2022-06-10T12:59:33.627+00:00
Ali Yılmaz 81 Reputation points
commented 2022-06-13T06:46:48.893+00:00
Zhi Lv - MSFT 32,011 Reputation points Microsoft Vendor
1 answer

direct install apk with google-service.json

hi. how can i google-service.json to safe. because when i want install apk directly got error.

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,293 questions
asked 2022-05-12T14:37:50.61+00:00
sh hamidi 46 Reputation points
answered 2022-06-13T05:56:41.47+00:00
sh hamidi 46 Reputation points
0 answers

Specific code for web page

Hi, Is there specific way for having the code of web page below?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,368 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.
10,235 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.
1,119 questions
asked 2022-06-09T09:30:20.477+00:00
Peter_1985 2,486 Reputation points
commented 2022-06-13T05:46:23.843+00:00
Jack J Jun 24,286 Reputation points Microsoft Vendor
0 answers

Remove invalid character

Hi, To text file below, https://1drv.ms/u/s!Ai8CrEskdewXxmmeAU9Ghb4ZF23y?e=B4M48k it is having invalid 1st character like on its first line. How to remove this invalid 1st character?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,368 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.
10,235 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.
1,119 questions
asked 2022-06-07T01:29:19.357+00:00
Peter_1985 2,486 Reputation points
commented 2022-06-13T05:38:15.547+00:00
Jack J Jun 24,286 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Is there an option to prevent keyboard movement in WPF listview?

I create a listview and when I scroll the item to the bottom with keyboard I want to prevent the keyboard from moving to select items anymore. So I tried using IsHitTestVisible=false but the mouse doesn't click on the listview, but it still…

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.
2,671 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.
10,235 questions
XAML
XAML
A language based on Extensible Markup Language (XML) that enables developers to specify a hierarchy of objects with a set of properties and logic.
762 questions
asked 2022-06-10T17:42:04.003+00:00
JunYoungLee 161 Reputation points
accepted 2022-06-13T02:28:13.13+00:00
JunYoungLee 161 Reputation points
0 answers

Some buttons of tools strip menu as well some item for menu items did not work

Hi Some buttons of tools strip menu as well some item for menu items did not work when I click on it even there are a code for each button and the buttons are enabled. How I can make the buttons and menu items work? Kind Regards

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,368 questions
asked 2022-06-09T10:15:49.767+00:00
Hany Metry 41 Reputation points
commented 2022-06-13T02:03:48.633+00:00
Jiachen Li-MSFT 26,506 Reputation points Microsoft Vendor
2 answers

Dot Net FrameWork 4.8 feature not showing for IIS on Windows Server 2019

I tried to install dot net 4.8 framework runtime on Windows Server 2019 that is an AWS EC2 instance and kept getting error " Exe (C:\ae3d5ec71a149db27aa40d203b1830\x64-Windows10.0-KB4486153-x64.cab) failed with 0x80092004 - Cannot find object…

Windows Server 2019
Windows Server 2019
A Microsoft server operating system that supports enterprise-level management updated to data storage.
3,456 questions
Internet Information Services
.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.
1,119 questions
asked 2022-06-11T00:12:48.997+00:00
Lee 26 Reputation points
answered 2022-06-13T01:44:22.53+00:00
Bruce Zhang-MSFT 3,736 Reputation points
2 answers

How to import excel data include embedded object using asp.net c#

Hi, I have an excel file and one cell of every row contain embed pdf file object and remaining cells contain string values. Excel file looks like I want to save this excel file data in sql database table, I can read the cell data of Date, Store,…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,253 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.
10,235 questions
asked 2022-06-11T07:38:43.363+00:00
Ajay Kalidindi 41 Reputation points
commented 2022-06-12T09:58:30.27+00:00
Karen Payne MVP 35,036 Reputation points
1 answer One of the answers was accepted by the question author.

Export-CSV output all values in one row

When I run my script it outputs the Problem,Solution, and Impact values all in one row each instead of seperate rows. I would like to have Name,Location,RG, and VMSize to match with it's respectable Problem, Solution and Impact rows. Any ideas? …

Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
10,575 questions
Azure Automation
Azure Automation
An Azure service that is used to automate, configure, and install updates across hybrid environments.
1,114 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.
1,119 questions
Windows Server PowerShell
Windows Server PowerShell
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.PowerShell: A family of Microsoft task automation and configuration management frameworks consisting of a command-line shell and associated scripting language.
5,362 questions
asked 2022-06-04T01:59:04.883+00:00
DeHaven Graham 101 Reputation points
accepted 2022-06-12T02:55:59.89+00:00
DeHaven Graham 101 Reputation points
6 answers One of the answers was accepted by the question author.

Need help to display html table with column less than or equal to 4. Then go to below row

Hello, I need help to do Foreach Loop I've Class Model as following, public class RoleModule { [Key] public int Id { get; set; } public int RoleId { get; set; } public string ModuleName { get;…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,157 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.
10,235 questions
asked 2022-06-09T22:54:13.813+00:00
Jerry Lipan 916 Reputation points
answered 2022-06-12T01:16:42.487+00:00
Bruce (SqlWork.com) 55,601 Reputation points
2 answers One of the answers was accepted by the question author.

Input string was not in a correct format

Hey All! When the "Loan Amount" textbox is left empty in my form [seen below] .NET throws an exception [also listed below]. Any help is appreciated! [I put my code below as well] I looked at some of the other postings related to the…

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.
10,235 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.
1,119 questions
asked 2022-06-11T19:17:06.787+00:00
Kyle 21 Reputation points
answered 2022-06-11T23:15:22.277+00:00
Kyle 21 Reputation points