Hi I am trying to stop my form from submitting yet I never can get it work and always end up changing it to a button type. However I want to see if I keep the submit button as is if I can have in my Asp.net mvc application as a FormCollection Paramater. Yet I can't even try really passing in anything until I get it to stop submitting....
Hi, I've got a ASP.NET MVC application that works great for 99.9% of the time. Once in a blue moon though things go really bad and I was wondering if anybody could shed some light on what might go wrong here. The web application is using Linq2SQL and blows up in a controller after the following set of instructions: const ...
Hi I am reading Asp.net MVC Framework and I am reading about IDataErrorInfo as form of validation. So I am just going to post what he has. Product Class using System; using System.Collections.Generic; using System.ComponentModel; namespace MvcApplication1.Models { public partial class Product : IDataErrorInfo { priv...
Hi How does binding work? Like how many fields have to match up to make a successful bind. Say you got a Product class with 5 fields and only 4 of the fields match up does it still bind? Also I know they have an exclude for binding but how do you do multiple excludes? Like if I have 2 fields I want to exclude how do you write that? ...
I have a scenario where I am on a view page and calling a action method in controller A that calls another action in controller B via a RedirectToAction return, and this action returns the view that Im already on. I want the page to refresh to reflect the updates to the system state these two actions have made, but MVC seems to decide ...
Hi all, I'm working on an asp.net MVC application. I have a class that wraps a repository that fetches data from a db using simple linq statement. I've written a decorator class to add caching logic (using caching application block). since I have several methods that I want to decorate, and the logic is all the same for each one (chec...
I'm using MOQ with tdd, i'm comfortable with the simple mock objects. Now moving on to the complex objects(i.e., objects containing other objects as properties ). i have problem creating mocks for three scenarios. when the method being tested wraps a static method. when the method being tested wraps a read only property. when the metho...
Hello I have a problem with using the prefix, seems like whenever I use the Bind, the entire viewmodel's objects gets set to null on post. Atm I have: [Bind(Prefix = "User", Include = "Firstname,Username,Lastname,Email")]UserAdminEditViewModel userobj I've tried to use prefix "User." and "User_", only change is that only the "objuse...
Hi folks, consider the following situation: There is an ASP.NET MVC application which utilizes ELMAH for centralized ExceptionLogging. A Controller is marked with the HandlerError Attribute to catch a specific type of an exception and presents the user with a view. For example [HandleError(ExceptionType = typeof(ModelSpecificException...
Hi, I am using Asp.net MVC and in the controller I have a function that generates a list of array i.e. List and after converting it to a view I am returning this to the view page.In the view page I am converting it to List by the following code: <% List<string[]> items = (List<string[]>)ViewData["Items"]; %> Now I want t...
Hi, I'm in the process of planning out a site for a friend, they need to be able to modify site content, have a products section and shopping/ check-out area. All the products need to be able to be updatable too (descriptions, photos, cost - including delivery, etc). As I'm a bit of an ASP.NET MVC fanboy currently, I was going to build...
Are the benefits enough to use another external assembly? How difficult is it to remove S#arp and keep NHibernate at a later point? ...
Anyone have any examples of javascript actionresults? I am having a hard time getting the script to execute once it has been returned. Thanks ...
Hi. I have authenticated users to log on my system using this code: FormsAuthentication.SetAuthCookie(user, false); I want to hide my system menu for non authenticated users. Something like this: <% if(???) {%> <ul id="menu> ... </ul> <% } %> How can I do this? Thank you. ...
Hello SO: I wrote a custom validation handler for this ASP.NET MVC application. Here is a screenshot of the validation messages: As you can see, the title and director work fine but the date does not. The code I have for the Create view: <fieldset> <legend>Fields</legend> <p> <%= Html.Label("Title", "Title:") %> <%...
Anyone got any idea on how to specify text when using Html.LabelFor(c=>c.MyField). It's just MyField might not be an appropriate name to display on screen, you may want "The Super Fantastic Field" instead, but there doesn't appear to be any overloads. Any ideas? ...
The data on my page is such: var userIdCol = '3,67,78,37,87'; This collection of used Id's is obtained from a Listbox via jQuery on my page. All I want to do is post this list of UserId's to my controller and display a success message somehere on my page. "Users have been updated." I am not sure what the signature of my controller s...
Hi I am a bit confused about the service layer and using it validation. So I am looking through this tutorial: http://www.asp.net/learn/mvc/tutorial-38-cs.aspx First if you look at List 3 using System.Collections.Generic; using System.Web.Mvc; namespace MvcApplication1.Models { public class ProductService : MvcApplication1.Model...
I'm working with a custom asp.net membership provider in conjunction with the default Account controller that comes with the asp.net MVC example app. Everything is going smoothly except for one tiny thing: After a user creates an account and is automatically logged in and redirected, their username is not displayed with the usual welcome...
The situation I have is I am handling OnException in my controller. Depending on the type of exception I would like to return a javascript result. The action method that threw the exception was called by submitting an ajax form. The ajax form handles the success event. In my OnException method I am setting ExceptionHandled = true per...