validation

jQuery Validate Issue

I'm using the jQuery validate plugin to validate a multi-step form like this one: http://jquery.bassistance.de/validate/demo/multipart/ Unfortunately, I can't seem to get it to work at all and there is a total lack of documentation to guide me through implementation. I think the accordion part of script is firing correctly because the b...

PHP form validation question?

Is it necessary to validate a name or street address? when I have it coded in the following format. And if so why? $address = mysqli_real_escape_string($mysqli, htmlentities($_POST['address'])); $name = mysqli_real_escape_string($mysqli, htmlentities($_POST['name'])); ...

Validating data in .net

I'm looking for any recommended validation frameworks, or patterns for an N-tier client application, I want to write the validation method once and bind it to a WPF GUI, and if possible also for server side and client side related business logic. ...

Either or has to have a value but both can't be null at the same time

I have two fields and I need to generate an attribute, using Microsoft Enterprise Library validation, so that either or has to have a value, but both can not be null at the same time. ...

Java/Spring: Why won't Spring use the validator object I have configured?

I'm writing a web app with Java & Spring 2.5.6 and using annotations for bean validation. I can get the basic annotation validation working fine, and Spring will even call a custom Validator declared with @Validator on the target bean. But it always instantiates a brand new Validator object to do it. This is bad because the new valida...

jquery validation plugin - different treatment for display errors vs. clearing errors

I am using the popular jQuery Validation Plugin. It's very flexible with regards to when validations are run (onsubmit, onfocusout, onkeyup, etc.). When validations do run, as appropriate, errors are both displayed and cleared. Without hacking the plugin core, I'd like a way to split the behavior so: Errors are only displayed onsubmi...

How do I make Html.ValidationMessageFor work on two properties?

Currently I have a custom attribute that targetted to a class like so: [PropertiesMustMatch("Password", "PasswordConfirm", ErrorMessage = "Passwords must match!")] The problem is that in only shows up on the validation summary, and does not highlight the incorrect textboxes. Is there a way to do that? ...

how to validate mulitple text boxes when user enters value in any one of the text box he can submit the form

I have multiple textboxes which im using for search query ,i want to validate them in such a way that if any one text box has value user can submit. Can anyone suggest me ,how to do it . Thanks ...

Disable validation on certain fields

I've got a ViewModel for adding a user with properties: Email, Password, ConfirmPassword with Required attribute on all properties. When editing a user I want the Password and ConfirmPassword properties not to be required. Is there a way to disable validation for certain properties in different controller actions, or is it just best to ...

Display both jQuery validation summary and individual error messages

Hi, I'm using jQuery validation in ASP.net MVC. I would like to show validation summary and also individual error messages besides the control. I can do either one at a time. So it would be really helpful to know how can I display both. Thank you. ...

validation properties by attribute

I create class with two property - name,link(below). I use simple property validation by Required and StringLength attribute. I bind this class object to WPF ListBox(with textBoxs). But when I have textbox empty or write words longer than 8 sign nothing happens :/ What should I do to fires ErrorMessage? Or how to implement validation ...

Regex for validating a string with pre-specified special characters

I am looking for a regex to validate a string. I want to allow numbers, alpha characters, spaces and any of the following characters in any order: + - ( ) , I would be grateful if someone could help. thanks ...

Hibernate: Found: float, expected: double precision

I have a problem with the mapping of Oracle Float double precision datatype to Java Double datatype. The hibernate schema validator seems to fail when the Java Double datatype is used. org.hibernate.HibernateException: Wrong column type in DB.TABLE for column amount. Found: float, expected: double precision The only way to avoid this ...

WPF Style Override breaks Validation Error event propagation

I have a custom control that overrides Window: public class Window : System.Windows.Window { static Window() { DefaultStyleKeyProperty.OverrideMetadata(typeof(Window), new System.Windows.FrameworkPropertyMetadata(typeof(Window))); } ... } It also has a style: <Style TargetType="{x:Type ...

Validate cyclic organization unit

I have a object Organization Unit and I have a self reference to it in the same object public class OrganizationUnit: IOrganizationUnit { private string fName; public string Name { get { return fName; } set { SetPropertyValue("Name", ref fName, (string) value); } } private Or...

How do you validate the format and values of EditTextPreference entered in Android 2.1?

Does anyone have sample code to validate user entered text in preferences? For example, I have a EditTextPreference for user to enter an email address. I'd like to validate the format of email address entered and pop up an alert dialog if the format isn't correct. Anyone have any sample code for this? Thanks ...

Add special characters to Asp.net RegularExpressionValidator for E-Mail

I have a e-mail address validator but I need to add special characters as valid for example ü, ç... Because users in Turkey (or anywhere else) can have a web site url like: hasangürsoy.com My code is below: <asp:TextBox ID="tEMail" runat="server" /> <asp:RequiredFieldValidator ID="rfvEMail" runat="server" ControlToValidate="tEMail" ...

mvc2 validation problem (ambiguous reference between model and models)

I followed instructions for mvc validation but I can't manage to solve this problem.... This is linq to sql model: I set Entity namespace to be CMS.Model If I try to declare partial class Article in Portal.Models namespace: public partial class Article { .... } Then, after using Article article somewhere in code I...

Validate a belongs to association in a build situation.

I have a Mission model that has_many Task, and the Task belongs_to Mission For security I've made this validation on the Task Model: validates_presence_of :mission_id validates_numericality_of :mission_id But the problem is that when create a Mission and add tasks like this: @mission.tasks.build The validation returns error,...

Why does the data binding in this validation example work?

I'm wondering how exactly the XAML sample (MSDN sample) works: <Style x:Key="textBoxInError" TargetType="{x:Type TextBox}"> <Style.Triggers> <Trigger Property="Validation.HasError" Value="true"> <Setter Property="ToolTip" Value="{Binding RelativeSource={x:Static RelativeSource.Self}, Path=(Validation.Er...