Entity Framework 6.0
A Microsoft open-source object-database mapper for .NET.
259 questions
Microsoft Q&A
.NET
20,714 questions
Microsoft Technologies based on the .NET software framework.
Content
3 answers
One of the answers was accepted by the question author.
How To create a framework
How to create the framework in C# with Example
asked 2023-08-10T12:35:48.8366667+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(166.4, 23%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Siddangoud Bharamagoudar
61
Reputation points
edited an answer 2023-09-30T21:17:09.27+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(227.2, 96%, 32%)' 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)
Andreo
0
Reputation points
1 answer
Azure AD authentication claims returns null in Dotnet core 6.0
Azure API Management
Azure API Management
An Azure service that provides a hybrid, multi-cloud management platform for APIs.
1,430 questions
Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
16,652 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,582 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.
9,015 questions
asked 2023-09-30T14:11:23.1266667+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(60.8, 83%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Mansi Sulodia
1
Reputation point
edited an answer 2023-09-30T20:32:19.9233333+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)
44,631
Reputation points
2 answers
One of the answers was accepted by the question author.
Logging in C# - To a text file
I am creating a console application and I understand that I need to use ILoggerFactory for logging purpose, but how can I get it to be written to a text file instead to the debug section or the console window.
![](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(32, 75%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EK%3C/text%3E%3C/svg%3E)
0 answers
EF Core: Map multiple c# classes to DB table
Hello, I have a DB table named JobPosting with 60 columns. I'd like to have 2 c# entities JobPostingFull & JobPostingLite which both reference the JobPosting table. The JobPostingFull class has all columns from the DB, the JobPostingLite class has…
asked 2023-09-30T14:36:07.7+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(124.80000000000001, 68%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
Satish Cherian
0
Reputation points
asked 2023-09-30T14:36:07.7+00:00
Satish Cherian
0
Reputation points
0 answers
Get null values in claims in azure ad authentication using DotNet core 6.0 Web Api
Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
16,652 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
2,065 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,582 questions
asked 2023-09-30T13:45:48.4133333+00:00
Mansi Sulodia
1
Reputation point
asked 2023-09-30T13:45:48.4133333+00:00
Mansi Sulodia
1
Reputation point
0 answers
docker compose didn't work with SSL for devcert
i have an issue to setup local environment to run docker compose to publish api services that using .net 7 docker-compose.debug.yml is version: '3.4' services: webapp: image: mcr.microsoft.com/dotnet/samples:aspnetapp ports: - 80 …
![](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, 52%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELQ%3C/text%3E%3C/svg%3E)
0 answers
MAUI extensions not available on visual studio 2022
I have Visual Studio v 17.7.4 and Visual Studio Preview v 17.8.0 and have recently installed the MAUI suite.  I am not given the option to create multi-platform apps as I assume I would on VS or VSP. I have gone through previous iterations of the…
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
3,814 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
1,871 questions
asked 2023-09-17T23:15:46.5933333+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(313.6, 1%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERM%3C/text%3E%3C/svg%3E)
Reabetswe Marumane Mogoswane
0
Reputation points
commented 2023-09-30T08:37:12.5333333+00:00
Reabetswe Marumane Mogoswane
0
Reputation points
1 answer
One of the answers was accepted by the question author.
how can pass input type text value one cshtml view to another cshtml view usi
In my project I want to use a datatable in two ways. The data will be inserted with the data from index.cshtml. The page will then redirect to the purchaseDetails.cshtml page. Then the data that will be displayed is based on the invoice number of the…
![](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(300.8, 44%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
1 answer
Display Map in MVC CORE
I am displaying location from web browser I want to embed map here and pass latitude and longitude…
asked 2023-09-29T10:39:04.0466667+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(6.4, 52%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDE%3C/text%3E%3C/svg%3E)
Dotnet Engineer
320
Reputation points
answered 2023-09-30T06:35:14.6866667+00:00
Dotnet Engineer
320
Reputation points
0 answers
Getting Data in a List using four different tables
I have the following database tables Employee table -Database name Employee - EmployeeID is the primary key JobTitleID EmployeeNumber SectionID EmployeeId 9 1234 2 1 2 8976 3 …
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,582 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.
9,015 questions
asked 2023-09-30T05:58:29.78+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(35.2, 50%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAA%3C/text%3E%3C/svg%3E)
Anjali Agarwal
1,041
Reputation points
asked 2023-09-30T05:58:29.78+00:00
Anjali Agarwal
1,041
Reputation points
1 answer
Customtextbox in customdatagridview
Hi , i have a Created a textbox which when gets the focus , changes its backcolor and forecolor . It also clear out its text when the user presses escape key . Moreover, it also have a custom caret in it which looks like Dos . Is it possible to create a…
Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,636 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.
9,015 questions
asked 2023-09-29T12:07:32.6766667+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(70.4, 6%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
ankit goel
586
Reputation points
edited a comment 2023-09-30T03:55:13.4733333+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(6.4, 79%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EK0%3C/text%3E%3C/svg%3E)
KOZ6.0
955
Reputation points
2 answers
How to register Microsoft.ACE.OLEDB.12.0 provider on my machine?
I have a 64-bit version of Microsoft Windows 11. Whenever I try to run my apps, the error registers Microsoft.ACE.OLEDB.12.0 provider is not registered on my machine. I need that provider to run my apps that include a Data Grid View control. Are there…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
2,065 questions
![](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, 76%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
1 answer
Store a Value in application
Hi , Can the experts here suggest me a way how to store a value of a label from a particular form in such a way that can be made safe until next restart of a application and can be retrieved next time for use .
Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,636 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.
9,015 questions
asked 2023-09-29T10:34:56.03+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(284.8, 94%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESJ%3C/text%3E%3C/svg%3E)
Shaifali jain
300
Reputation points
answered 2023-09-29T20:18:41.67+00:00
Karen Payne MVP
32,991
Reputation points
1 answer
MAUI: Listview isvisible property is not working from the code behind?
I am trying to show the selected image or file on my UI on a listview. So initially the listview's IsVisible I set to false and after picking item I set the IsVisible property to true. My problem is after picking item the listview is not visible on the…
asked 2023-09-19T14:24:15.5166667+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(256, 75%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Sreejith Sreenivasan
406
Reputation points
commented 2023-09-29T19:08:15.4933333+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(3.2, 52%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERC%3C/text%3E%3C/svg%3E)
Rob Caplan - MSFT
5,222
Reputation points Microsoft Employee
2 answers
One of the answers was accepted by the question author.
Finding the parent'control
Hello , i am trying to find out the label control on the parent form and set its text property from the child form . to do this , i had tried many approaches and even set the modifier of that label to public but still can't access it . pls correct my…
Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,636 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.
9,015 questions
asked 2023-09-29T09:29:12.81+00:00
Shaifali jain
300
Reputation points
answered 2023-09-29T19:01:06.85+00:00
Karen Payne MVP
32,991
Reputation points
0 answers
Visual studio blazor wrap properly values issue
Hi all in visual studio in a blazor project the wrap properly have only the values soft and hard but not also the value off. This caused me problem because I didn't know about the off value . and that waste many time of me. why visual studio don't…
asked 2023-09-28T08:21:26.92+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(176, 36%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHE%3C/text%3E%3C/svg%3E)
Haviv Elbsz
1,231
Reputation points
commented 2023-09-29T16:27:00.21+00:00
Bruce (SqlWork.com)
44,631
Reputation points
2 answers
One of the answers was accepted by the question author.
How read excel file and save into database
Hello guys, Is there any tutorial reading excel files and inserting them into a database with a .net core console application? Thanks in advance.
.NET CLI
.NET CLI
A cross-platform toolchain for developing, building, running, and publishing .NET applications.
299 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: The period of time during which a program is being executed in a computer.
1,044 questions
asked 2021-11-07T16:43:33.453+00:00
Cenk
901
Reputation points
commented 2023-09-29T16:18:59.44+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(179.20000000000002, 51%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMC%3C/text%3E%3C/svg%3E)
Mashallah Chatrsimab
0
Reputation points
0 answers
How rendering handling concurrency in razor page from API response?
Hi, I'm following up on all the discussions I've had about handling concurrency errors. 1 - I would like to know if it is possible to handle concurrency errors in a context where I have a DataGrid in edition mode on a line? 2 - I have defined a put…
![](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(316.8, 79%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
0 answers
Establishing SSL trust to SQL Server with an AWS Lambda (Linux Client)
Hey all. I'm trying to connect to a SQL Server 2019 instance from an AWS lambda. I'm using a self-signed certificate for the SQL instance. Our lambda is using Entity Framework Core 7.0.5 in .NET 6 (also tested Microsoft.Data.SqlClient 5.1 with the same…
Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
588 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
2,065 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.
11,003 questions
asked 2023-09-27T15:08:52.2+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(166.4, 90%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFE%3C/text%3E%3C/svg%3E)
Farrell, Erik
0
Reputation points
commented 2023-09-29T16:10:47.1866667+00:00
Bruce (SqlWork.com)
44,631
Reputation points
2 answers
ArgumentNullException on add-migration com.
Hello, I'm still on my app dev which is a Blazor Wasm with it's API (developped with .Net core 7.0) and I try to create an EF Core migration, but I've got an issue. N.B.: I use environment variables to set my connection string (to change it…
asked 2023-09-28T13:07:03.4866667+00:00
Laurent Guigon
221
Reputation points
answered 2023-09-29T14:49:24.0166667+00:00
Laurent Guigon
221
Reputation points