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Questions tagged [unobtrusive-validation]

Unobtrusive Validation refers to a jQuery plugin created by Microsoft used in conjunction with the jQuery Validate plugin. It is shipped with ASP.NET MVC 3.

Unobtrusive Validation is a jQuery plugin written by Microsoft that acts as a support library for jQuery and the jQuery Validate plugin.

The script is shipped as part of ASP.NET MVC 3 and is included in new Visual Studio 2010 MVC 3 projects by default. It uses HTML5 data attributes (data-val-*) usually originating from DataAnnotation attributes on the view's model.

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How to get unobtrusive validation on my JQueryUI element, (Combobox)?

In ASP NET MVC, I had an @Html.DropDownList in which the validation for the field was working just fine. As I needed the field to be editable I decided to use the JQueryUI Combobox, but right now I'm not getting the unobtrusive validation until I…
Laggel
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jQuery Validation 1.10 and MVC server-side errors

This feature used to work just fine on my website. If I added a custom error to ModelState, the input on the page would be marked as "input-validation-error" and the Html.ValidationMessage() would take care of rendering a span with the error…
sam360
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Validate image upload unobtrusively using Jquery validate for dynamic forms?

I've got an image upload that is created on a dynamic form. I am trying to make it so that I can validate that the file uploaded is an actual image, and do this unobtrusively. I've read about the .rules() settings and using the accept property, but…
SventoryMang
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An MVC helper for a validated AJAX form dialog loaded from another page?

I have a simple edit form. For a particular field, if the user doesn't see what they want, they can click a link, and a request form will pop-up in a new window. (FYI, we support mobile browsers.) If jQueryUI is available, progressive enhancement…
shannon
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Newly added Form Elements doesn't get binded for client side validation in MVC 3

I have AJAX Form in MVC 3. In Index view:
<% Html.RenderPartial("ContactForm", Model); %>
AJAX form on ContactForm Partial View <% using (Ajax.BeginForm("Contact", new AjaxOptions() { UpdateTargetId =…
jNet
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jquery.validate does not seem to work with certain inputs where name value includes a dot i.e RegisterModel.Pssword

In my views if I use a model that just has scalar, basic properties i.e [RegisterModel] everything works fine. But if I use a view model type where one or more properties is set to another .net complex type, say [RegisterModelAndLogOnModel] then the…
LaserBeak
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Required Validation based on condition

public string InsuredName { get; set; } public string Card_No { get { return this.card_No; } set { this.card_No = value; } } here…
Nighil
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MVC Ajax.beginform partial validation logic inconsistent

I am using MVC 3 and razor in Visual Studio 10 with client side unobtrusive validation. I have a requirement to offer the user an opportunity to save a form fs some of the required fields are missing. The submit is with an Ajax.bgein form…
Peter Smith
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mvc3 + jQuery validation: how to catch error or ok events

I'm using MVC3 C# and I have a model with some data annotation (validation rules) In my view.cshtml file I have a form with some complex logic that draw some figures using absolute coordinates over existing elements. When user submit the form with…
Сергей Никитин
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MVC3 Ajax.BeginForm hooking submit event before validation

I am using an Ajax.BeginForm with unobtrusive validation. I want to give the user the option to save the data with a minimum number of validated fields (which might be zero) but allow some required fields to be saved when empty. I think my…
Peter Smith
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Preventing form from being submitted with manual validation

I implemented some custom validation logic with JQuery and Unobtrusive validation with help of the following post: Manually set unobtrusive validation error on a textbox To save you time reading through that post here is the simple javascript that…
InspiredBy
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Validate only ajax loaded partial view

I have a form with some controls. There is a button on the form which loads a partial view. Inside the partial view, there are two required field textboxes along with a button. And when its clicked, I need to display error messages only for…
Sunny
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ASP.NET MVC 3 - Custom client side validation not working

I'm trying to implement a custom client side validation, but it is not working. I'm basing myself on the article on Codeproject http://www.codeproject.com/Articles/275056/Custom-Client-Side-Validation-in-ASP-NET-MVC3 I also looked here on SO, but I…
CyclingFreak
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Jquery validator reset $.validator.setDefaults({ onfocusout: false, onkeyup: false }); in MVC3

are there any way to reset $.validator.setDefaults({ onfocusout: false, onkeyup: false }); in MVC3. I want to change the value in to some thing like $.validator.setDefaults({ onfocusout: true, onkeyup: true }); after I click a button. How to…
ChinhPLQ
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Unobtrusive validation of collection

My model contains a collection: public ICollection ChildAges { get; set; } This is a dynamic list of ages that can be added to, this is all controlled via JQuery. giving me
Liam
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