MVC :: How To Exclude One Of Model's Property From The Html.EditorFor

Sep 10, 2010

I would like to exclude one of model's property from the Html.EditorFor. I tried [HiddenInput(DisplayValue=false)] but it renders the property as an hidden input. This could potentially be a security problem. How can we completely exclude a field from Html.EditorFor?

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MVC :: Getting The ID For A Model Property From HTML Helper

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Is there a way to retrieve the client side ID for a model property similar to how the helpers like LabelFor etc generate the ID? For example, I have a model with a DateOfBirth property. I want to hook up that field to a jQuery DatePicker. Normally, I would hook up the date picker like this:

[Code]....

This works fine but hard codes the DateOfBirth property name. Ideally, I would like to use this:

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Is this already available out of the box somewhere? I just created an extension method on the HtmlHelper class that does exactly this, but I wondered if there was already something built-in so I don't have to reinvent and test the wheel.

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MVC :: Can't Use An EditorFor, And Just Pass In The Model, As It Would Not Render Out The Dropdownlists?

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Car CarToEdit{ get; set;}
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tell the two diff,

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MVC :: The Name 'Html' Does Not Exist In The Current Context / Not Recongnizing The Html And Model Classes?

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I am working on an ASP.NET MVC 2 project with VS 2010 and out of nothing I get the following errors on my views:

The name 'Html' does not exist in the current context

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I have System.Web.Mvc on my references and on Web.Config I have:

[Code]....

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C# - Pass Model Values As Javascript Function Parameters From Inside Mvc Html Helper Such A Html.Radio?

Jul 20, 2010

I think I need to drop in some escape characters, but I'm not quite sure where. Here is the javascript function I'm attempting to call:

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So I have code as below

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MVC :: Bug - Get Value From Route Parameter Instead Of Property Of Model

May 18, 2010

I found little bug feature in MVC 2.

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For example.

We have defined follow route:

[Code]....

Very simple model:

[Code]....

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[Code]....

Result you can see at follow picture:

I think what this dirty example described the essence of the problem. Let me know if I'm wrong.

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How can I show display property of Model on View.

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View:

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I got 3 radion-buttons on the view called:

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Action:
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C# - MVC - Using Model Property As Form - Post To Action?

Jan 12, 2011

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Basically, I only have one property on my model that is used in the form. The other property in BandProfleModel is just used in the UI for other data. I'm trying to update just the Band property, but for each post, the argument "m" is always null (specifically, the .Band property is null). It's posting just fine to the action, so it isn't a problem with my route. Just the data is null.

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MVC :: Assigning A Cssclass Based On A Model-property?

Dec 6, 2010

I want to assign a stylesheet-class to a <div> element. The cssclass I want to use depends on the property 'Level' which is defined in de ViewModel.

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Get DisplayName Attribute From MVC2 Model's Property?

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So, I've got an contact form in my MVC 2 application.

I'd like to programatically email all properties of my "ContactModel".

Here is what I'd like to do in psuedo-ish code:

[Code]....

In case it matters...ContactModel sets up the DisplayName attributes like this:

[DisplayName("First Name")]
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I'd like to keep this nice and DRY by not repeating the DisplayName names.

Specifically, I'd like to enumerate over each property in my ContactModel, get its DisplayName, and get its submitted value.

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MVC :: HttpRequestValidationException After Using [SkipRequestValidation] Attribute On Model Property?

Nov 12, 2010

I think I might have stumbled onto a bug in ASP.NET MVC 3 RC. When I setup my MVC2 project in a new MVC3 project, copy paste classes, code, change name spaces, etc, etc, I ran into an issue in the following, simplified for explanation purpose, scenario:

Model:

public class WineDetails
{
[SkipRequestValidation]
[Required(ErrorMessage = "Beschrijving verplicht")]
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}

ViewModel:

public class ViewModelCreateWine
{
public MasterData MasterData { get; set; }
public WineDetails WineDetails { get; set; }
}

ActionMethod:

[AcceptVerbs(HttpVerbs.Post)]
public ActionResult CreateWine(ViewModelCreateWine viewModelCreateWine)
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Exception Details: System.Web.HttpRequestValidationException: A potentially dangerous Request.Form value was detected from the client (ViewModelCreateWine.WineDetails.Description="<p>HTML Content with...").

The same exception is thrown when I put the [ValidateInput(false)] attribute on the action method. When I comment out the "if" statement and its content there is no issue and the model validation works just fine and skips the Request Validation on the Description property as expected.

In MVC2 the above code worked fine with the [ValidateInput(false)] attribute on the action method.As I said I'm not sure if this is a bug, it very well might be my own stupidity, but I thought it would be worth to mention here. So any feedback is more than welcome.

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MVC :: Bind ActionResult IEnumerable Property In Model?

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How I can bind in my ActionResult IEnumerable property in Model.

Objects:

public class Project
{
public int ProjectID {get;set;}
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}

[Code]....

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MVC 3 Razor DropDownListFor And Model Property From EFCodeFirst?

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I am trying to populate a drop down list from my controller for a create action. I can display the dropdown as I want but when I cannot get the value to be stored in the database. My models:

[Code]....

Controller: [Code]....

View: [Code]....

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MVC :: Display Foreign Key-bound Property From Model View

Apr 17, 2010

but I am new with MVC and database-driven applications.

I hava a table with Cities (ID,Name) and one with Businesses(ID,CityID,Name). The later has a foreign key relationship with the first table.

I used a linq-to-SQL class to create my models.

My problem is that I need to access the City Name(not the ID) when displaying the Business Model View.

How can I do this? if from my controller I call the View passing the auto-generated Business Model, I only have access to the ID.

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