model-binding

I'm trying to create a view that contains a list of checkboxes that is dynamically created from a database, and then retrieve the list of selected ones when the form is posted back. My EF model contains a class: public class ItemIWouldLikeACheckboxFor { public int Id { get; set; } public string Description { get; set; } } I have a view model that contains a list of these: public class PageViewModel { // various other properties public List<ItemIWouldLikeACheckboxFor> checkboxList { get; set; } } My controller get method: public ActionResult Create() { var viewModel = new PageViewModel();

I have a simple model for my asp.net core controller: [HttpPost] public async Task<DefaultResponse> AddCourse([FromBody]CourseDto dto) { var response = await _courseService.AddCourse(dto); return response; } My model is : public class CourseDto { public int Id { get; set; } public string Name { get; set; } public string Genre { get; set; } public string Duration { get; set; } public string Level { get; set; } public string AgeRange { get; set; } public string Notes { get; set; } public bool Active { get; set; } public string OrganisationCode { get; set; } } I'm trying to set value of

I have the following model public class PageConfig : Base { // Properties Etc.. public ICollection<Image> ScrollerImages { get; set; } } My approach is to bind using a junction table { PageConfigID, ImageID }. In my model binder i tried the following.. modelBuilder.Entity<PageConfig>() .HasMany(x => x.ScrollerImages) .WithMany() .Map(x => { x.ToTable("junc_PageConfigScrollerImages"); x.MapLeftKey("PageConfigID"); x.MapRightKey("ImageID"); }); Which results in a null collection of images. How can i bind these Images to the PageConfig model? EDIT Most of the problem was due to user error. jic

I've been using the MVC4 beta and am currently working to upgrade to the recently released RC version. It appears that model-binding complex request types has changed , but I can't figure out how / what I'm doing wrong. For example, say I have the following API controller: public class HomeApiController : ApiController { public TestModel Get() { return new TestModel { Id = int.MaxValue, Description = "TestDescription", Time = DateTime.Now }; } } This yields the expected result: <TestModel xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/xxxx">

I am trying to pass an array of int but I can not get the value in the webapi method var postData = { "deletedIds": deletedIds }; $.ajax({ type: "DELETE", traditional: true, dataType: 'json', contentType: 'application/json', cache: false, url: "/api/Management/Models", data: JSON.stringify(postData), success: ModelDeleted, error: ModelNotDeleted }); and in apiController : [HttpDelete] public bool DeleteModel(int[] deletedIds) { return modelsRepository.DeleteModels(deletedIds); } Shashank Your code looking pretty Ok to me. Please define structure of "deletedIds" object. one suggestion is to Use

I'm using Web API model binding to parse query parameters from a URL. For example, here is a model class: public class QueryParameters { [Required] public string Cap { get; set; } [Required] public string Id { get; set; } } This works fine when I call something like /api/values/5?cap=somecap&id=1 . Is there some way I can change the name of the property in the model class but keep the query parameter name the same - for example: public class QueryParameters { [Required] public string Capability { get; set; } [Required] public string Id { get; set; } } I thought adding [Display(Name="cap")] to

I'm fairly new to ASP.NET MVC and am trying to work out the best way to do this. It's probably simple but I just want to do things correctly so I thought I'd ask. Lets say I have a model that is this: Task - Id, Description, AssignedStaffMember StaffMember - Id, FirstName, LastName and in my view I want to create a new task. I make a strongly typed Razor view, and can use EditorFor to create textboxes for Description but what about AssignedStaffMember? I want a drop down list of all current staff and have the option of selecting one, then this gets submitted to an action method which is