24,032 questions with .NET-related tags

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Tooltip taking more time to render in .Net MAUI Mac catalsyt

I've been using Tooltip text with some views, but it's taking a considerable amount of time to render initially. However, after the first rendering, it works perfectly. Sometimes, it doesn't appear for a longer period, but when I unfocus and refocus the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,402 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 questions
asked 2024-05-08T06:58:54.9+00:00
Kiran Mohanty 0 Reputation points
edited the question 2024-05-08T07:27:05.92+00:00
Kiran Mohanty 0 Reputation points
1 answer

ASP.NET - The specified network password is not correct - X509Certificate2

I have a .NET web application where trying to import the certificate using the "X509Certificate2". While importing, getting the "The specified network password is not correct.". The certificate is password protected .pfx file and I'm…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,282 questions
asked 2024-04-30T12:08:12.77+00:00
Nabeel Farooq 0 Reputation points
commented 2024-05-08T07:26:51.0633333+00:00
Lan Huang-MSFT 25,871 Reputation points Microsoft Vendor
0 answers

image not loading in modal popup imageurl in asp.net c#

i am trying to load image in image button through modal popup. The problem is modal popup is showing, but image not loading which means it is blank window. i am storing all the images in different server and application hosted in another server. what is…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,282 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.
10,291 questions
asked 2024-05-05T17:01:04.1133333+00:00
Gani_tpt 1,586 Reputation points
commented 2024-05-08T07:18:46.5166667+00:00
Lan Huang-MSFT 25,871 Reputation points Microsoft Vendor
1 answer

How to get the index of duplicate elements along with the range of empty elements after it. LINQ

hi Dim ComplexArray As String() = Split("A C A B C A B A B C") 'Need Result As Array (3 dimensional) Dim Arr3D = {({"A", ({"0-2", "5-9", "16-16", "19-20"})}),…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,837 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,631 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,580 questions
asked 2024-05-04T15:38:26.2533333+00:00
Mansour_Dalir 1,591 Reputation points
edited the question 2024-05-08T07:03:37.59+00:00
Mansour_Dalir 1,591 Reputation points
1 answer

Webview is not allowing the remaining UI elements to render properly

I have labels, images and button along with webview. When I am landing to this webview page, the remaining UI controls are not rendered(not shown in the UI). When I start scrolling then the UI elements are rendered properly like in attached screenshots.…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 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.
767 questions
asked 2024-05-07T09:31:52.57+00:00
Keerthana Krishna 20 Reputation points
edited a comment 2024-05-08T06:57:22.7733333+00:00
Keerthana Krishna 20 Reputation points
0 answers

ADFS Authentication Issue in .Net 8

I have an existing ASP.NET MVC application that relies on ADFS authentication. I'm currently upgrading it to .NET 8. As part of the upgrade process, I prioritized implementing the authentication functionality first. However, I'm encountering an issue…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,402 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,199 questions
Active Directory Federation Services
Active Directory Federation Services
An Active Directory technology that provides single-sign-on functionality by securely sharing digital identity and entitlement rights across security and enterprise boundaries.
1,198 questions
asked 2024-05-03T06:09:59.2233333+00:00
Vijayan, Neethu 0 Reputation points
commented 2024-05-08T06:57:04.9533333+00:00
Vijayan, Neethu 0 Reputation points
0 answers

Editor is vanish when I move to full screen

Hi, When I resize the page to full screen the editor cotent disappered? why? Thanks, <ScrollView x:Name="scrollView"> <Editor x:Name="editor" IsReadOnly="False" AutoSize="TextChanges"…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 questions
asked 2024-04-30T06:58:54.0366667+00:00
Dani_S 2,746 Reputation points
commented 2024-05-08T06:52:13.4733333+00:00
Dani_S 2,746 Reputation points
1 answer

ASP.NET Core web app with Microsoft SSO via Azure Microsoft Entra ID and not manage secrets - is it possible?

In the Azure Portal, I create a resource Microsoft Entra ID and then add an app registration. In the app registration I can specify redirect URIs for Microsoft logins (SSO) via "Authentication" for my .NET web app: Authentication button on side…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,199 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,606 questions
asked 2024-05-03T13:15:34.5066667+00:00
Shubash Chumber 0 Reputation points
commented 2024-05-08T06:47:58.92+00:00
Shweta Mathur 27,786 Reputation points Microsoft Employee
1 answer

Access network folder and files from .NET Core application in IIS

Greetings, I have an application deployed in IIS with .NET Core 7 and SQL Server, I want to access a network path, write and read files within a folder in the path (\path\folder) What steps should I follow to achieve this?

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,199 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.
12,776 questions
asked 2024-05-07T17:35:39.8066667+00:00
Juan A. Reyes Paulino 20 Reputation points
commented 2024-05-08T06:36:41.6766667+00:00
Brando Zhang-MSFT 2,961 Reputation points Microsoft Vendor
1 answer

The code generator for identity command failing saying No MSBuild was detected?

The code generator for identity command failing saying No MSBuild was detected?

ASP.NET Core Training
ASP.NET Core Training
ASP.NET Core: A set of technologies in the .NET Framework for building web applications and XML web services.Training: Instruction to develop new skills.
6 questions
asked 2024-05-06T13:47:43.7333333+00:00
Muhammad Naeem 0 Reputation points
commented 2024-05-08T06:32:41.6633333+00:00
Muhammad Naeem 0 Reputation points
1 answer

How to update/save a file in a database in web application

i have a code error and i wish i can get it fix by your noble helps or interventions here is a code block that updates a new product on a product page in a web application this is the code behing the productController.cs file for the cshtml file…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,282 questions
asked 2024-05-07T15:39:22.68+00:00
KwebenaAcquah-9104 306 Reputation points
edited the question 2024-05-08T06:29:10.19+00:00
Lan Huang-MSFT 25,871 Reputation points Microsoft Vendor
0 answers

Severity Code Description Project File Line Suppression State Error MSB4100 Expected "$([System.String]::Copy('%(Identity)').EndsWith('.resources.dll'))" to evaluate to a boolean instead of "$([System.String]::Copy('C:\Users\tarek\OneDrive\Desktop\StoreAp

Severity Code Description Project File Line Suppression State Error MSB4100 Expected "$([System.String]::Copy('%(Identity)').EndsWith('.resources.dll'))" to evaluate to a boolean instead of…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,199 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.
1,400 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 questions
asked 2024-05-08T03:16:48.12+00:00
م.طارق علي 0 Reputation points
commented 2024-05-08T06:02:19.49+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,551 Reputation points Microsoft Vendor
0 answers

Unable to bypass the certificate validation when trying to access APIs from a web application which has its own certification

Unable to bypass the certificate validation when trying to access APIs from a web application which has its own certification Hi All, I m facing issue when I m trying to access a Service management API to create/ fetch a ticket through my web application…

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.
301 questions
asked 2024-05-07T14:02:15.3033333+00:00
nitar_prof 0 Reputation points
commented 2024-05-08T05:52:04.9233333+00:00
Lan Huang-MSFT 25,871 Reputation points Microsoft Vendor
0 answers

Free OCR libraries for .NET MAUI Android

Hi. Do you know what free libraries I can use in my android dotnet MAUI project? Do you have any suggestions?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 questions
asked 2024-05-07T11:01:46.09+00:00
ALEXANDRUSTEFAN CRACEA 0 Reputation points
commented 2024-05-08T05:36:21.83+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 35,966 Reputation points Microsoft Vendor
1 answer

.Net Maui ViewModel and MVVM

Currently I have a shell application with a Tabbed Page with several Content Page Views. Instead of using one big Model (Populated with Data from a Database) in my ViewModel for all these Content Page Views, what is the best practice to separate…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 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.
10,291 questions
asked 2024-05-07T20:27:49.38+00:00
Tom Meier 80 Reputation points
answered 2024-05-08T05:33:40.72+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 35,966 Reputation points Microsoft Vendor
1 answer

Cannot create BindableProperty in my project

I have a code snippet to create BindableProperties, (not used often). When I use it I get an error with the accessors. It does not recognize the GetValue/SetValue with a The name 'SetValue' does not exist in the current context. So I took sample code…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 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.
10,291 questions
asked 2024-05-07T20:41:44.6066667+00:00
Lloyd Sheen 1,386 Reputation points
commented 2024-05-08T05:21:41.77+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 68,661 Reputation points Microsoft Vendor
1 answer

I need the best way to host my aspx.Net website.

Vb.net website / Aspx.Net

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,402 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,282 questions
asked 2024-05-07T10:47:42.8633333+00:00
Hassan Yusuf 0 Reputation points
answered 2024-05-08T05:21:13.8433333+00:00
Lan Huang-MSFT 25,871 Reputation points Microsoft Vendor
1 answer

What is maui Handler and can we achieve what we could with the Xamarin Renderers?

I think i had read and learnt enough even tried much with Maui Handlers but there is something missing or misleading in MS documentation and in all those tutorials. It was presented as Renderers replaced with Handlers. But if handlers cannot achieve…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,910 questions
asked 2023-06-24T15:13:55.24+00:00
Emil Alipiev 271 Reputation points
commented 2024-05-08T05:11:19.7166667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,551 Reputation points Microsoft Vendor
1 answer

SQL Connectivity Issue From Cloud app to on-prem server

hi, I have deployed a .net core MVC app in azure app service as a webapp. I have to connect to a on-prem sql server to retrieve data. I have setup Azure relay/hybrid connection for the same. Also I have installed hybrid connection manager in on-prem…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,199 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.
12,776 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
6,931 questions
asked 2024-05-07T10:38:07.05+00:00
Santhi Dhanuskodi 145 Reputation points
answered 2024-05-08T05:05:00.6333333+00:00
Olaf Helper 40,901 Reputation points
1 answer

Visual Studio 2022 - Error loading Apple provisioning profiles

Hi! I'm developing my MAUI app and testing it on my iOS device via Visual Studio 2022 (Version 17.7.6). But suddenly I've lost my sync with my developer apple account. I've tried on other PC on the same network and It works properly, but on my device,…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,296 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,631 questions
asked 2023-11-03T09:19:42.14+00:00
Aranda Simarro, Ivan 0 Reputation points
commented 2024-05-08T04:54:57.4166667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,551 Reputation points Microsoft Vendor