I have a "Create" view for my "Category" model which should allow the user to select the Warehouse (another model) where the "Category" will be stored (using a dropdown). As I cannot pass 2 viewmodels to a single view, how…
I am passing a list of objects from the Controller to a function in a Helper Class which is to return a dictionary back. However, the return value I am getting is always nothing. My list of objects works fine…
I want to get display the values the user has typed after the "Add" button is pressed. But I don't know why my code displays undefined instead of the values. I am passing multiple instances of my model objects to…
Using asp net mvc what's the best practice for creating an action that allows to create a new project whose owner is the current logged user? // Entities class User { [Key] public int Id { get; set; } public…
My controller: public class CommentController : ApiController { private readonly ICommentRepository _commentRepository; public CommentController(ICommentRepository commentRepository) { _commentRepository = commentRepository; } public IHttpActionResult GetComments(int Id) { var comments = _commentRepository.GetComments(Id); return Ok(comments); } } WebApiConfig file: public static void Register(HttpConfiguration config)…
There's three roles and I want to add a default "user" role whenever there's a registration. I'm using asp.net 6 mvc with identity What I did it's not working. I checked the tables and the Identity.AspNetUsers table is updated, the…
I am creating a generic data reader function for get data from database but i am facing a issue. "Unable to cast object of type 'System.String' to type 'MyBooks.Data.Model.Book" Kindly Help me public List<T> GetDataMethod<T>(SqlCommand cmd) { cmd.Connection = getcon();…
I am using Identity in my ASP.NET Core MVC project. Except that, I have 2 more models, that I need to join with Id in AspNetUsers table. So, I used 3 migrations, 1 is Add-Migration AddAuthentication and 2 more for…
I am learning the basis of HTML, Bootstrap & JavaScript. I want to use bootstrap nav class for navigation. The first problem: bootstrap doesn't work in shared view _Layout.cshtml and buttons look like: But the content of index.cshtml looks OK.…
As a beginner, I still don't understand completely what I'm doing. I'm trying to add a weather API to a webpage but when I try to call the class on the view, it doesn't work and I get an error…