1677 1
How to change port number in ASP.NET Core?

I have started coding in ASP.NET Core, so I am not sure what is the proper way to change port number of website? Is it using appsettings.Json file or we need to update startup.cs? Thanks.

...
Type
Question
1668 0
How to connect sql server database in ASP.NET Core MVC
In this article, I have mentioned step by step procedure to connect to sql server database using Entity framework core in ASP.NET Core MVC
Type
Article
1596 0
Error System.NullReferenceException while accessing Parent entity property in child entity

I am trying to access a property of parent entity which is on one side of relation while in child entity but it is giving me null reference exception. May be its problem of lazy loading which is not available in entity framework core 2.0. How to access it in core 2.0. These are details of problem

...
Type
Question
1568 1
working with PAGES APIS under developement mode to manage page facebook

Hi, my app is still not aproved by facebook. I heve tried following this link https://qawithexperts.com/questions/351/error-requires-either-publishtogroups-permission-and-app-bei but still now, I haven't heard from facebook yet. I think to deal with apis pages under developement mode.

1 - I have created a new app under my account facebook , and keep the developement mode.

2 - I have get the page access token.

...

Type
Question
1538 2
How to Login using facebook page(Admin users) instead of facebook Email using OAuth in MVC?

Hi. I need to create a login page where the user is requested to register using his Facebook page, instead of facebook Id, where he is the admin of the facebook page.

I'm using Oauth to login with facebook but want that user to register using his Facebook page for which user is the community manager(admin) while giving permissions to access page's fans information.

...
Type
Question

1490 1
What is shortcut for expand-collapse sections of code in VS Code?

I have just started using Visual Studio Code and not sure what is the keyboard shortcut for expand-collapse or fold-unfold sections of code in VS Code? Can you help me with that.

...
Type
Question
1457 0
Re-request facebook details, if User denies scope ("manage_page") using Startup.cs in ASP.NET Core

Hi, 

Facebook docs give this javascript code as shown below for oAuth login re-request

...
Type
Question
1455 0
Creating Cascading Dropdown list in ASP.NET Core MVC
In this article, I have mentioned how to create Cascading Dropdown list in ASP.NET Core MVC using EF Core and database tables.
Type
Article
1394 2
What is equivalent of db.refresh(), in asp.net core2

Hi, what is the equivalent of db.refresh(); in asp.net core2. is it db.SaveChanges();?

Thanks.

...
Type
Question
1371 2
Convert lines of C# code from asp.net mvc 5 under visual studio 2015 to asp.net core2 under visual studio 2017

Hello, how can I made this code with asp.net core 2 under Visual studio 2017.

...
Type
Question

Page 30 of 31