Questions tagged [asp.net-core-2.0]
Use this tag for questions specifically related to ASP.NET Core 2.0, in addition to using the 'ASP.NET Core' tag.
asp.net-core-2.0
4,178
questions
1
vote
0
answers
92
views
Bulk Insert data from Excel to SQL database that contains foreign key
I have an Excel file with up to 4000 rows and 10 columns of data, and I want to insert these records into the database.
Some columns are titles of another table of the database and I must find Id of ...
- 895
-1
votes
1
answer
561
views
Issue on migrating from .NET Core 2.2 to .NET 6
I recently migrated my app from .NET Core 2.2 to .NET 6 and upgraded the C# language from C#8 to C#10.
The app uses SQL Server and it's based on database first.
After migration, I noticed 2 changes:
...
- 37
1
vote
0
answers
543
views
Error 500 HTTP Request with body data length bigger than 100MB on C# API
We have developed an ASP.NET Core 2.0 Web API in C# created through a Visual Studio template.
It has been running for years and we have never had any performance issues. Until recently, we haven't had ...
- 446
0
votes
0
answers
98
views
EntityMaterializerSource - Handling Datetime
I need to rewrite a code that transforms dates, but I'm still learning C# and .NET, so I'll put part of my code here.
this code was made in net core 2.1
public class ...
0
votes
1
answer
83
views
how to set the output type List<string> in a middleware in .NET Core 2.1?
I have this middleware class when I want to show a List<string> in the output:
namespace WebAspNetCore2_1
{
public class LearningMiddleware
{
private readonly RequestDelegate ...
1
vote
1
answer
591
views
ASP.NET Core 2.0 set focus on a input element
I have an older ASP.NET Core MVC razor partial form with 2 input fields, I am trying to set the focus on the first input field on the form load, and when the user changes the value I want to then ...
- 13
0
votes
1
answer
541
views
Find which target framework application is building on?
I have old .NET Core project. Under application properties the project's Target framework is
.NET Core 2.0
But on the build server We don't have 2.0 SDK installed. Instead we have other SDK versions, ...
- 33.1k
0
votes
1
answer
630
views
.Net Core 2.1 Error 413 on multipart/form-data POST only on IIS not IIS Express
I'm hitting a problem with multipart/form-data POST uploads on IIS. My client is an Angular SPA and my backend is on .Net Core 2.1 (I know it's old).
The backend project is published as Self-Contained ...
- 295
0
votes
1
answer
83
views
How to modify web api to return message not matched when compare excel function return false?
I work on asp.net core 2.2 i face issue I can't
modify web api to display message "Not Matched Compare"
when compare excel function return false (areIdentical == false) .
web api below ...
- 680
2
votes
1
answer
1k
views
Authorize attribute is redirecting me to Login action even If I signed in successfully
I am working on simple login signup in ASP.NET core application. I am using SignInManager class for user to get signin.
When user tries to login the following function will get executed:
When the ...
- 103
0
votes
0
answers
621
views
SqlDataAdapter.Fill is very slow with multiple result set
In my stored procedure, I am returning 13 tables. In management studio, proc is taking around 150ms-250ms to execute which is fine.
In my asp.net core (c#) project, I filled the dataset with that ...
- 7,454
1
vote
1
answer
3k
views
ASP.NET Core 2.1 MVC - Not being able to set the cookie received from the web api response
My ASP.NET Core 2.1 based MVC (client) application consumes webapi.
Client application url:
http://testdomain.com:8458/
Web Api url:
http://testdomain.com:8404/
On web api action method setting up ...
- 835
0
votes
0
answers
186
views
Routing edit/id in asp.net core application with angular not working
I am learning building application using angular and asp.net core using these videos on this link. Everything works fine except the edit of a component. If I give a URL like below, it goes to the ...
- 109
0
votes
0
answers
976
views
How to get Windows loggedin username in IIS defind anonymous + windows authentication
framework : ASP.NET CORE 2.2 as web-api
Server: IIS-10 (Windows server 2016)
I need to work with both WindowsAuthentication and AnonymousAuthentication.
I have these 2 options to somehow get the ...
- 1,867
0
votes
1
answer
430
views
How to get Antiforgery token before sending response?
I have ASP.NET Core application which auto validates every POST request for AntiforgeryToken:
services.AddMvc(options =>
{
options.Filters.Add(new AuthorizeFilter(...
- 33.1k