Essentially Model and View Model are both simple classes with attributes. The main objective of these classes are to describe (to “Model”) an object for their respective audiences that are respectively the controller and the view. So you are completely right when you say To my understanding, it’s a kind of Model that has a … Read more
This is possible using the AcceptVerbs attribute. Its a bit more verbose but more flexible. [AcceptVerbs(HttpVerbs.Get|HttpVerbs.Post)] public ActionResult SignIn() { } More on msdn.
It creates a hidden input on the form for the field (from your model) that you pass it. It is useful for fields in your Model/ViewModel that you need to persist on the page and have passed back when another call is made but shouldn’t be seen by the user. Consider the following ViewModel class: … Read more
Valid values for VaryByParam are one of the following: The literal string * (asterisk), which varies by all parameters of the action method. The literal string none (case-insensitive), which varies by no parameters of the action method. A string containing the semicolon-separated names of the parameters you wish to vary by. In your case, you’d … Read more
In MVC3, you can set width as follows: @Html.TextBoxFor(c => c.PropertyName, new { style = “width: 500px;” })
It’s the new Web.config transformation feature of Visual Studio 2010. More information here. Edit: Are these files used to specify debug and release specific settings, so you don’t clutter up the main web.config? It isn’t limited to three files, you could (in theory) have as many files as you have environments. The “top level” Web.config … Read more
Remove the data attribute as you are not POSTING anything to the server (Your controller does not expect any parameters). And in your AJAX Method you can use Razor and use @Url.Action rather than a static string: $.ajax({ url: ‘@Url.Action(“FirstAjax”, “AjaxTest”)’, contentType: “application/json; charset=utf-8”, dataType: “json”, success: successFunc, error: errorFunc }); From your update: $.ajax({ … Read more
This one interested me, and I finally had a chance to look into it. Other folks apparently haven’t understood that this is an issue with finding the view, not an issue with the routing itself – and that’s probably because your question title indicates that it’s about routing. In any case, because this is a … Read more
The following is the correct overload (in your example you are missing a closing } to the routeValues anonymous object so your code will throw an exception): <a href=”https://stackoverflow.com/questions/6278694/<%: Url.Action(“GetByList”, “Listing”, new { name = “John”, contact = “calgary, vancouver” }) %>”> <span>People</span> </a> Assuming you are using the default routes this should generate the … Read more
See this MSDN article and an example usage here on Stack Overflow. Let’s say that you have the following Linq/POCO class: public class Color { public int ColorId { get; set; } public string Name { get; set; } } And let’s say that you have the following model: public class PageModel { public int … Read more