Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
632 questions
Microsoft Q&A
.NET
21,844 questions
Microsoft Technologies based on the .NET software framework.
Content
0 answers
EF Core .Net 8 error after TLS 1.0 was disabled.
The admins where I work have disabled TLS 1.0 but now all of a sudden, my .Net 8 app is getting the following error: Microsoft.Data.SqlClient.SqlException (0x80131904): A connection was successfully established with the server, but then an error occurred…
asked 2023-12-05T17:06:22.9333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 45%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELG%3C/text%3E%3C/svg%3E)
Lange Gregory
20
Reputation points
commented 2023-12-06T21:45:28.48+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com)
48,881
Reputation points
1 answer
How to migrate users from Blazor WASM to Blazor server side
Hi, I'm in a pickle, hoping someone can help me. I would like to know if it is possible (and if so, how?) to migrate existing users from Blazor WASM site to a Blazor Server site, without the users taking any actions like manually clearing site data…
asked 2023-12-06T19:16:18.8166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 95%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EO%3C/text%3E%3C/svg%3E)
Oliver
1
Reputation point
edited an answer 2023-12-06T21:36:35.11+00:00
Bruce (SqlWork.com)
48,881
Reputation points
1 answer
How to write a reminder app that gives an alarm at the appointed time even when the program is closed. in .net MAUI
I want to create a reminder mobile application in .net MAUI that will run an alarm at a specified time even when the program is closed, and display a screen that has a button to disable the alarm.
asked 2023-12-06T20:15:33.6266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 85%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMK%3C/text%3E%3C/svg%3E)
mehdi khorami
0
Reputation points
answered 2023-12-06T21:32:27.1933333+00:00
Bruce (SqlWork.com)
48,881
Reputation points
0 answers
centering label on webform
@Lan Huang-MSFT i've inserted a label onto my webform. and have it center per my view. however when i expand or resize the test window it shifts position. just trying to figure out how to have it float with resizing, minimizing, maximizing the browser…
asked 2023-12-06T18:32:36.68+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 65%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJH%3C/text%3E%3C/svg%3E)
Joseph Hedbon
141
Reputation points
edited the question 2023-12-06T21:01:29.72+00:00
Joseph Hedbon
141
Reputation points
0 answers
What is a proper way decode frame ot image bitmap
Dear Gurus! I use RtspClientSharp for receiving frames from the remote Ip camera in Blazor server Application. And now I need to convert the received frame to a bitmap (imageByte in the next expression) for use as a source in the <img> tag ,…
asked 2023-12-04T08:02:57.6066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 76%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Анатолий Терентьев
25
Reputation points
edited a comment 2023-12-06T19:01:35.35+00:00
Анатолий Терентьев
25
Reputation points
4 answers
One of the answers was accepted by the question author.
How to implement Google Authetication in Blazor server app without Core Identity
Hello I would like to use custom authentication without using out-of-the-box Core Identity in my Blazor Server App with Oauth authentication. I started the app using the template without using individual user account because we have our own…
asked 2022-04-29T01:37:58.587+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 45%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
biprism
46
Reputation points
answered 2023-12-06T18:57:10.75+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 22%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
Jason Mock
0
Reputation points
3 answers
Backspace trapped possibly due to alignment or Code bug
Hi below is the code snippet which i have asked previously from a respected member @KOZ6.0 . protected override void OnCreateControl() { base.OnCreateControl(); foreach (DataGridViewColumn column in Columns) …
Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,737 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.
9,490 questions
asked 2023-12-01T10:20:01.1066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 79%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERK%3C/text%3E%3C/svg%3E)
rahul kumar
565
Reputation points
edited a comment 2023-12-06T18:24:51.3133333+00:00
rahul kumar
565
Reputation points
2 answers
Issue downloading file with + signs in their name, from Azure Blob Storage, in Azure App Service
I am experiencing an issue downloading a file with a + sign in its name ( 14595-2023-2157-1-GCSU+Tree+Campus+Plan+2022 .docx ), specifically when my code is deployed in Azure App Service. Surprisingly, the file exists in Blob Storage and can be…
asked 2023-12-04T17:58:41.95+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 54%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
sekou keita
0
Reputation points
commented 2023-12-06T17:56:23.18+00:00
sekou keita
0
Reputation points
2 answers
I get an error when creating a new project with ASP.net Application (.NET Framework) format
This is my error message interface, I have checked the complete files in Packages but the device still says these versions cannot be found. If I uninstall and reinstall VS, I still have the same problem
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,103 questions
ASP.NET MVC
ASP.NET MVC
A Microsoft web application framework that implements the model-view-controller (MVC) design pattern.
1,058 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.
9,490 questions
Visual Studio Setup
Visual Studio Setup
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Setup: The procedures involved in preparing a software program or application to operate within a computer or mobile device.
900 questions
asked 2023-12-04T10:28:24.36+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(275.2, 94%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETH%3C/text%3E%3C/svg%3E)
THANH HUY ĐẶNG
0
Reputation points
answered 2023-12-06T17:20:21.1366667+00:00
Bruce (SqlWork.com)
48,881
Reputation points
1 answer
Which should I use, Blazor WebAssembly or Blazor Server?
I'm trying to decide which option to choose. I plan to develop two applications using Blazor. The first one is intended to be a wiki-type application. The second one is an online manager for the Palladium RPG (specifically for Macross/Robotech RPG),…
asked 2023-12-06T15:19:46.75+00:00
Laurent Guigon
226
Reputation points
answered 2023-12-06T17:14:25.74+00:00
Bruce (SqlWork.com)
48,881
Reputation points
0 answers
code snippet for BindableProperty
I am creating a BindableProperty snippet, so far, I have this. <CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet"> <CodeSnippet…
asked 2023-12-06T17:09:40.53+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 5%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEG%3C/text%3E%3C/svg%3E)
Eduardo Gomez
2,871
Reputation points
asked 2023-12-06T17:09:40.53+00:00
Eduardo Gomez
2,871
Reputation points
0 answers
push notifications in Windows
Hi, I'm developing an application in MAUI, and I'm working with push notifications in Windows, what is the normal behavior of push notifications when the application is closed (not minimized)? When the app is open the notifications arrive and everything…
asked 2023-12-05T17:41:03.5466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 56.00000000000001%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELR%3C/text%3E%3C/svg%3E)
Luis Rodriguez
0
Reputation points
commented 2023-12-06T17:09:14.7166667+00:00
Luis Rodriguez
0
Reputation points
1 answer
One of the answers was accepted by the question author.
No Internet page problems
I have a strange problem. I want to navigate to a certain page, when there is no internet. So, I am doing this. public LoginPage(LoginPageViewModel loginPageViewModel, IConnectivity connectivity, IAppService appService) { …
asked 2023-12-04T18:57:26.0066667+00:00
Eduardo Gomez
2,871
Reputation points
accepted 2023-12-06T17:02:20.48+00:00
Eduardo Gomez
2,871
Reputation points
1 answer
One of the answers was accepted by the question author.
How can I change the Windows title bar to a specific color like purple?
I have a purple title bar (Primary color) How can I achieve the same on windows?
asked 2023-12-05T23:04:41.56+00:00
Eduardo Gomez
2,871
Reputation points
accepted 2023-12-06T17:01:30.1733333+00:00
Eduardo Gomez
2,871
Reputation points
0 answers
Stop timer when Quiz is completed
Here is my quiz app ,the current functionality is to capture if question is correct or wrong and give a score 9/10 , 10/10 etc and display the user "Questions incorrectly answered with answers:" Now I added timer too ,please suggest on how to…
asked 2023-12-06T16:59:09.46+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(160, 77%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EML%3C/text%3E%3C/svg%3E)
Maui Learner
100
Reputation points
edited the question 2023-12-06T17:00:22.72+00:00
Maui Learner
100
Reputation points
1 answer
How to get all screenshots with MAUI？
I'm trying to make a screenshot program using MAUI, but Screenshot can only get screenshots of the app.
asked 2023-12-06T16:30:40.78+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 51%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIM%3C/text%3E%3C/svg%3E)
iweir man
0
Reputation points
answered 2023-12-06T16:53:37.3233333+00:00
Bruce (SqlWork.com)
48,881
Reputation points
2 answers
One of the answers was accepted by the question author.
Is the conditional compilation option changed in VS 2022 17.5.2?
I used conditional compilation in my last project and it worked very well. Today I try to use it too, but the compiler doesn't recognise my condition that I added under Properties -> Build-> General For example, if I want to use my MAUI input as…
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,103 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,194 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.
9,490 questions
asked 2023-03-16T16:11:47.82+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 6%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPC%3C/text%3E%3C/svg%3E)
perfect code
271
Reputation points
answered 2023-12-06T16:46:28.4233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 86%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJS%3C/text%3E%3C/svg%3E)
Justin Strawther
0
Reputation points
1 answer
how to write TagHelper in c++?
how to write Taghelper in C++ and using it in asp.net core razor pages?
asked 2023-12-06T06:49:42.0366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 2%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mc
3,221
Reputation points
answered 2023-12-06T16:34:59.6766667+00:00
Bruce (SqlWork.com)
48,881
Reputation points
2 answers
Difference between "private instance fields" and "private fields"
According to this Microsoft document, specific conventions for naming have been written, and the meaning of the following two items is not clear to me. 1: Use camelCase for method arguments, local variables, and private fields. 2: Private instance…
asked 2023-12-05T16:44:14.7166667+00:00
Reza Jaferi
271
Reputation points
edited an answer 2023-12-06T16:13:39.57+00:00
Bruce (SqlWork.com)
48,881
Reputation points
4 answers
When will NET 8 be available on Azure App Services?
When will ASP.NET 8 be available for use on App Services, even as a preview please? We've been using 8 for a while in VS2022 Preview and need to start testing in a live environment (away from VM's!).
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(48, 79%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIJ%3C/text%3E%3C/svg%3E)