From my experience of using spring MVC in conjunction with hibernate I know about lazy exception problem occured when addressing to lazy-fetched collection when rendering view. It pure spring+hibernate world it fixes by introducing OpenSessionInViewInterceptor or OpenSessionInViewFilter thus enabling one hibernate session per request. S...
I've gone over the tutorial, used the scaffold command to make a model, etc. I noticed that it mentioned more experienced programmers would probably create all their models from scratch... What is the "appropriate" way to do so? If it's a simple answer and I'm just Googlin' the wrong keywords, I apologize in advance. ...
Hi, I'm have .dbml Linq to SQL class named DExamination.dbml [global::System.Data.Linq.Mapping.TableAttribute(Name="dbo.Examination")] public partial class Examination : INotifyPropertyChanging, INotifyPropertyChanged { private static PropertyChangingEventArgs emptyChangingEventArgs = new PropertyChangingEventArgs(String.Empty); ...
I have been looking on Stack overflow but none of the answers seem to fully sort out this problem. The error I'm getting is: Cannot initialize type 'mvcTest.Models.MakeModelSpec' with a collection initializer because it does not implement 'System.Collections.IEnumerable' I have created a new type like this to get over the anonymous typ...
What's the easiest and simplest way to implement an MVC-style pattern using UIBinder for the UIs? ...
Hi, I have created a client side array of javascript objects that I'd like to post back to the server. But when I do the following the array is coming back as 'undefined' Serverside in the FormCollection. I'm using jQuery and here is my javascript code: function MyObject(){ this.Param1; this.Param2; } var myArray = new Arr...
Hi -I have a DateTime property in my model and I would like to validate it using DataAnnotations. In my view I want to get that DateTime as a number of days (e.g. "3"), instead of a DateTime (e.g. "7/14/2010"). If user enters "3" in the view, then DataAnnotation finds it invalid -and that is the issue. What are my options in this scena...
Hi folks, Stackoverflow has taught me so much about what proper RESTful, MVC, GET/POST is that I am wondering how people learn to program/engineer in the past before Stackoverflow existed. ;) Given that, here is another question on how I can do a (fairly) common procedure in the most appropriate way. I need to generate a HTML from a ...
Hi have follows the steps here http://blogs.msdn.com/b/jnak/archive/2010/02/08/migrating-an-existing-asp-net-app-to-run-on-windows-azure.aspx to migrate an asp.net mvc project to windows azure, The project builds ok, I then hit f5 and I get the error above. Does any one have any ideas why this is happening? I am new to azure so Im not ...
I am writing a basic blogging application in ASP.NET MVC. I have a Post model which can be displayed via View.aspx. On that page I also want to have a form to submit a comment, but as View.aspx inherits the Post model, I don't know how to have it edit a Comment model. ...
Hi What I can do: I aim to create a view where a User Control consisting of a TextBox and a Table is added to a page as needed. The user will type a SQL query in the textbox and the Table will be used to render the results. What I need to do: I need to add multiple of these controls to the page as the user requests them. They'll be n...
i am using jquery form plugin for file upload . i am not able to get file in the controller . what could be wrong. public string CreateOrganizationMeta() { foreach (string file in Request.Files) { HttpPostedFileBase postedFile = Request.Files[file]; } } $(document).ready(function () { $(...
hi, So I have one custom model binder that inherits from DefaultModelBinder, where I am overriding the BindProperty() method to handle a type of field we've created. I also have one controller that we'd like to override BindModel() on, since we're handling an object in session for multiple views with that controller. So I have CustomM...
I was under the impression that using an annotation like this: <Required()> <DisplayName("Choose a Password:")> <ValidatePasswordLength()> <DataType(DataType.Password)> Public Property Password As String Would create a masked field when used in the view: <%: Html.TextBoxFor(Function(model) model.Password) %> <%: Html.ValidationMessag...
My View inherits a strongly-typed object. My Edit (Get) controller action returns a View, passing to it the model object. When my Edit (Post) controller action accepts a FormCollection object, calling UpdateModel and db.Save() works fine. If I change the Edit (Post) controller action to accept the strongly-typed object instead of the ...
Is there a framework for developing Linux console application, where controllers are console commands and views are their stdout output? ...
This might sound like a silly topic, but I'm curious what your opinions are regarding coding an application using Joomla or CodeIgniter, within the context of them being MVC frameworks. I've spent a lot of time coding in CI, and I've gotten pretty used to the strict separation of business logic and data gathering (i.e. I can load up my...
I'm working on an overhaul of a CakePHP app I built under CakePHP 1.2. I've upgraded to 1.3 and am considering moving away from the admin routing paradigm for my application. I'm finding that some of my controllers are getting extremely large because of duplicate functions for front end and admin. My intuition is that it is much clean...
Hi, Ok so Im running 1.7.2 and I installed the codeigniter-modular-seperation library (the newest version which is maintained by Phil Sturgeon , as the wiki said to install that version if Im using 1.7 or above) -- anyways, the documentation is super light, just says put MY_Router and MY_Loader in the libraries folder which Ive done, a...
can some one guide me to some iframe file upload tutorial? ...