View reuse for ASP.net MVC

So I have inheritied a program (APPLE) whose code baseline originated on another program (ORANGE). In order to make it easier for multiple teams to update this code we are moving the ‘common’ stuff out into a Shared Project (TREE). So far, we have made this work great with pulling out the Models and Controllers to a Shared library (obviously a few Models/Controllers remain in ORANGE as they are specific to that application).

.NET SDK’s Not Installing Correctly

I am getting an issue with installing the .NET SDK, at first when I went into visual studio 2019 it said that I was missing the dotnet runtime sdk so I installed it like it asked and restarted my computer. I then went on to visual studio 2019 again, and the same issue arose, I went into my command prompt and typed dotnet --list-sdks and it displayed no sdks. I have all of the runtimes installed, but it says No SDKs were found. image . I tried re-installing the sdks but the same problem stuck. I even went as far as to re-install IIS. I can’t do anything without this being fixed please help soon!

Route all URL’s to Home controller action C# MVC

I want to create a URL re-director in c#, so whenever my MVC application base url is hit with parameters i want to redirect it to other url based on parameters in the url (site, folder, file, id, etc)
Eg: http://localhost:8080/site/folder/file/id or http://localhost:8080/site/folder/file or http://localhost:8080/site/folder etc.
So request url can be of any type, only base url will be fixed.

How to assign default value to a foreign key using fluent api?

I created two models using fluent api in my dbcontext(ToDo, Category) what I want to achieve is that whenever I create a new ToDo object, the default value for CategoryId is specified as an id for the ‘Default’ category that I successfully created previously, I still need that relationship to be non optional to be able to use cascade deletion, but so that if not specified in a request body, the value of categoryid always assigns to 1.

receive requests in web servce rest in c #?

I have a web service api rest project in C # (basic) in VS, I program a POST method that does nothing at the moment, it only validates if information arrives or that I think it does ha, what I want to know is: when I send a Json chain from a client program, to be able to debug the reception of the request sent from my web service.
I want to see how my request arrives.

Invalid postback or callback argument when navigating away from actively loading GridView

There are several posts on here with similar titles, but none that I have found actually exhibit the same behavior I’m seeing. I’m using buttons with MultiView as my navigation to give the appearance of tabs. The page loads, no problem. I can switch tabs, no problem. The issue I’m having occurs only when I press a different navigation button while a gridview is actively loading. If I wait for the gridview to fully load, I get no errors.