client-side-validation

I am using the SimpleForm, ClientSideValidations, and ClientSideValidations-SimpleForm gems in a RoR application. I can render the form into the modal beautifully, however when the input loses focus no validation occurs and the form is submitted. Also note that I have tried using the fix found here: http://www.ddarrensmith.com/blog/2012/05/17/ruby-on-rails-client-side-validation-with-validation-helpers-and-twitter-bootstrap/ Segment of the view containing the form: <div class='modal hide' id='New_Discrep' tabindex="-1" role='dialog' aria-labelledby="#New_Discrep_Label" aria-hidden='true'> <div

I'm using DataAnnotations to validate my input fields on a MVC3 application. I'm using regular expressions validations. I get the validation messages on the UI for IE8 & IE9. But I notice the difference when I hit the Save button even after the client side validation has failed. IE9 keeps me on the client side. On IE8 however, the control goes to the controller action, and I have to have a controller side TryValidateModel so that the validation errors out. Does anyone know why IE8 is doing a server round trip? Edit: Adding the code. This goes into the cshtml. @using (Html.BeginForm("Person",

I'm a huge fan of asp.net 4.5 webforms model binding using data annotations. ascx: <asp:FormView ItemType="Contact" runat="server" DefaultMode="Edit" SelectMethod="GetContact" UpdateMethod="SaveContact"> <EditItemTemplate> <asp:ValidationSummary runat="server" ID="valSum" /> Firstname: <asp:TextBox runat="server" ID="txtFirstname" Text='<%#: BindItem.Firstname %>' /> Lastname: <asp:TextBox runat="server" ID="txtLastname" Text='<%#: BindItem.Lastname %>' /> Email: <asp:TextBox runat="server" ID="txtEmail" Text='<%#: BindItem.Email %>' /> <asp:Button ID="Button1" runat="server" Text="Save"

Suppose you have an application that utilizes the domain-model pattern, DDD and lots of other design patterns. assume that we have a number of solutions as listed below: Solution.Model Solution.Repository Solution.Services Solution.Presentation Solution.UI.Web The user experience layer will be Solution.UI.Web and we'll assume that it'll be an ASP.NET WebForms application. how do you enforce client-side validation? There are a number of things to be considered: First and foremost, we shouldn't have to hit the application/database server(s) to return any validation errors to the client, we could

I'm using the jQuery.Validation plugin for client side validation, and among other things I validate email addresses. Now I also want to validate on the server side (for users without javascript etc). For lack of better ideas I started on a regex, but quite soon I realized that I want to important to use the same requirements as the jQuery method. Alternatively, if I could find some way to override the jQuery validation requirements with my own, that'd be OK to. Does anyone know what requirements the jQuery method has? Is it regex validation, and, in case it is, what is the expression? Is

I am using the [Required] attribute for the client-side validation in ASP.NET MVC 3. The class looks as: public class User { [Required(ErrorMessage = "First Name is required")] public string FirstName { get; set; } } I want the field FirstName to be validated only if it's visible, which will be shown only on certain conditions. How can I do that? I have used the following, but still it looks to validate for the required field of that hidden field. $('#registerForm').validate({ ignore: ":not(:visible)" }); Prasad With some useful hints from @Josiah, i am able to get to my requirement. Add the