Because your attribute inherits from and existing attribute, it would need to be registered in global.asax (refer this answer for an example), however do not do that in your case. Your validation code does not work, and a file type attribute should not be inheriting from RequiredAttribute – it needs to inherit from ValidationAttribute and … Read more
If you are required to pass the same properties to each page, then creating a base viewmodel that is used by all your view models would be wise. Your layout page can then take this base model. If there is logic required behind this data, then this should be put into a base controller that … Read more
I could do this with a custom attribute as follows. [AuthorizeUser(AccessLevel = “Create”)] public ActionResult CreateNewInvoice() { //… return View(); } Custom Attribute class as follows. public class AuthorizeUserAttribute : AuthorizeAttribute { // Custom property public string AccessLevel { get; set; } protected override bool AuthorizeCore(HttpContextBase httpContext) { var isAuthorized = base.AuthorizeCore(httpContext); if (!isAuthorized) { … Read more
Your problem is that the partial renders html based on a single AdminProductDetailModel object, yet you are trying to post back a collection. When you dynamically add a new object you continue to add duplicate controls that look like <input name=”productTotalQuantity” ..> (this is also creating invalid html because of the duplicate id attributes) where … Read more