In my web app, after clicking the Submit button on an ASP.NET MVC form, the user is displayed either an Error screen or a Success screen. In the case of the Error, the user is instructed to click the Back button on the browser and fix whatever they didn't do right and try submitting again. This works fine because when the user clicks ba...
I am getting the classic "object reference not set to an instance of a object" error on this line HttpContext.Items["ISession"] = Configure.GetSessionFactory().OpenSession(); My configure.cs file is as follows using System; using System.Collections.Generic; using System.Linq; using System.Text; using FluentNHibernate.Cfg; using Fluen...
I am trying to migrate users off of a sharepoint solution into a website + SQL backend. The one thing is that everyone seems to like the sharepoint view and the data sheet view for editing and managing information. what is the best spreadsheet / access data editing solution. are there any third party asp.net mvc widgets that are good ...
What is the best way to retrieve the display name attribute for an item in your model? I see a lot of people using the LabelFor helper for everything, but a label isn't appropriate if I just want to list the data out. Is there an easy way just get the Name Attribute if I just want to print it out in, say a paragraph? ...
Following a specific action the user takes on my website, a number of messages must be sent to different emails. Is it possible to have a separate thread or worker take care of sending multiple emails so as to avoid having the response from the server take a while to return if there are a lot of emails to send? I would like to avoid usi...
In my ASP.net c# MVC project, I want to get raw XML generated from reading DB. I am getting XML response back, but problem is that my complete XML shows as plain string within my string What should I change to make this response a well formated XML output? Below is what I have got public override void ExecuteResult(ControllerConte...
My app has a "Show all comments" similar to the one in Facebook. When the user clicks on the "show all" link, I need to update my list which initially has upto 4 comments with all comments. I'll show some code first and then ask some questions: jQuery: ShowAllComments = function (threadId) { $.ajax({ type: "POST", ...
I have a ComboBox in an EditorGrid. I am populating it (trying) using JSON, which is produced by serializing an IList<FertilizerType>. I want the valueField of the ComboBox to be equal to the FertilizerType objects and the displayField equal to FertilizerType.Name Here is a Crop: {\"Id\":1300,\"Active\":true,\"Code\":\"Ammonium Bicarbo...
I am using a standard validation with MVC, acrossed with my fluent nHibernate [DisplayName("Product Name")] [Required(ErrorMessage = "Product Name Required")] public virtual string ProductName { get; set; } [DataType(DataType.MultilineText)] public virtual string Description { get; set; } [DataType(DataType.Cur...
Looks like Publish doesn't copy Razor views at ASP.NET MVC 3 Beta. Is it a known limitation of Beta? Will it be fixed at release? ...
Hey everyone, I am using the default asp.net MVC 2 syntax to construct TextBox's which are integer or decimal for my asp.net MVC web app: <%: Html.TextBoxFor(model => model.Loan.InterestRate) %> pretty straight forward, but the problem is inherently of the fact my binding model objects are decimal or int and non-nullable, they print ...
Hi We have an ASP.Net MVC site that needs to authenticate to facebook to post photos to a user account. All fine so far. Facebook redirect back to the mvc site. Again fine. The url that facebook replies with include the access_token BUT this is prefixed with a # char and MVC strips this and the token from the url so the controller a...
Ive got 2 tables, "projects" and "devices". They are connected through a many-to-many relation in the table "projectsdevices". I want to create a form where the 2 can be linked together. For example on the project detail page I have a option "link device". The link device page should show all devices that are available and not yet linked...
In a custom editor template I want to access the parent object. I'm using this code but this is probably not the best way to do it, especially when using nested views: object parent = ViewContext.Controller.ViewData.Model; Does anybody have a better idea? ...
Hi, I am using VS2010 and working on mvc application. I want to get Database backup from c# code and then want to restore database. If some one has solution then please reply. Thanks & Regards Munish ...
I am trying to implement Logout Functionality in ASP.NET MVC. I use Forms Authentication for my project. This is my Logout code: FormsAuthentication.SignOut(); Response.Cookies.Clear(); FormsAuthenticationTicket ticket = new FormsAuthenticationTicket( 1, FormsAuthentication.FormsCookieName, DateTime.Today...
Hi, I know there is a ListBoxFor extension method among the ASP.NET MVC Html helper extension methods, but I always thought that a checkbox list is more user-friendly than a list box. There was a very convenient CheckBoxList control in good old WebForms, but obviously that is out of the picture now. The question is, why is there no wa...
So I'm trying to unit-test a controller method. I'm using MSTest in VS 2010, and Moq 3.1 Test method: [TestMethod] public void TestAccountSignup() { var request = new Mock<HttpRequestBase>(); var context = new Mock<HttpContextBase>(); AccountController controller = new AccountController(); ...
hi, i have a situation where i have to halt a program and for this i need to provide the halt reason.I have a gridview where i can select multiple items by checkbox.i need a java script which will validate that halt reason text box has some text while i click the halt button to halt the selected items.Here is my gridview <asp:GridView ...
Hi, I'm just about to setup teamcity for the first time on my own. Very nice and simple in most ways I have to say. However, I have one issue that I haven't manage to solve and find any information about. When I wanna publish my artifacts I want to exclude some file types. example: %system.agent.work.dir%\trunk\Source\Projects\Webp...