validation

JAVA - Validation in JTable

I am trying to validate a cell in the JTable as soon as the data is entered. I want to make sure that say the correct code is entered in the code column. Could anyone let me know how to do this please? Thanks ...

Tool for validating generics in Java <1.5

Is there a tool that would allow me to check use of generic collections in code that must be compilable with Java 1.4? I would imagine example code as: Map/*<String, Integer>*/ map = new HashMap(); map.put("abc", new Integer(3)); // ok map.put("def", "ghi"); // warning EDIT: Unfortunately the build process is "set in stone" to use J...

Validation of email addresses (ASP.NET)

I have a asp.net web form where i can can enter an email address. i need to validate that field with email addresses ONLYin the below pettern : [email protected] [email protected] [email protected] Please help ...

Validate Gridview

hello, I have gridview with template fields(textbox,dropdown list,...) and I use required field validators for the textbox and dropdownlist where I make the validation on textchanged and dropselected index changed my problem is that the validation happend on all rows not just on the row where i change the text any idea? validation is go...

WPF Validation on Binding - ComboBox SelectedItem won't validate

Hi, I tried to write my own Validation rule for a ComboBox, the rule is attached to the binding for SelectedItem - However it dosn't work. I've got similar rules working on the Text property ... <ComboBox VerticalAlignment="Top" ItemsSource="{Binding Animals}" DisplayMemberPath="Name" > <ComboBox.SelectedItem> <Bin...

jQuery Validation plugin error messages at END of list for checkboxes

Hello all. I am using the Validation Plugin for jQuery and it works wonders. Except when I have a group of checkboxes...the error messages will display right after the first box...like so and that is after I have created a "hidden" checkbox at the beginning of the group. Is there anyway i can make it display after the LAST checkbox? Is ...

Error / Validation / ToolTips in Adobe Flex

Hi, Is there any code or custom options available to achieve the following : 1> When an error occurs in a text box, the validation shows the error. Enforces / Forces the user to remove the error and only then proceed to complete remaining text inputs. KEEPS the mouse focus on the Text Box. I have used built in mx:Validator tags, but i...

Text Input error / validation and restore previous correct value in Flex

I have text input boxes. There is validation for each of the boxes using numberValidator. Now, the thing is that am using alert box to show if any error occurs. Flowchart :: 1> Insert value in textBox. 2> NumberValidator validates the input on "trigger=change". 3> If error, alert message is displayed. The user clicks OK to go back to f...

ASP.NET MVC Validation: result in a javascript property?

I'm using ASP.NET MVC Validation. I want to know in my javascript functions whether the validation has error. Is there any builtin javascript property integrated with ASP.NET MVC Framework to get this information? ...

JavaScript validation issue with international characters

We use the excellent validator plugin for jQuery here on Stack Overflow to do client-side validation of input before it is submitted to the server. It generally works well, however, this one has us scratching our heads. The following validator method is used on the ask/answer form for the user name field (note that you must be logged o...

Adding validations via submit button

Hi, I am using Cakephp and JQuery in my application. I have created the form using <?php echo $form->create('Result',array('action'=>"submit/$formid")); foreach ($viewfields as $r): echo $form->input($r['Attribute']['label'], array('id'=>$r['Attribute']['id'],'name'=>$r['Attribute']['label'],'type'=>'text')); endforeach; e...

Asp.Net MVC - ValidationMessage() - how to prevent HTML escaping?

In my scenario I'd like to display a text with URL link within validation message attached to form element on MVC view. I'm using ValidationExtensions.ValidationMessage extension method, like this: <%=Html.ValidationMessage(Model.Name) %> The behavior I'm seeing is that validation message is HTML escaped, what effectively prevents me ...

C# validate repeat last PostBack when hit Refresh (F5)

Hello, i have a webform that generates a file, but when i click the button that produces the postback to generate the file Once it finish if i press Refresh (F5) the page resubmit the postback and regenerates the file, there's any way to validate it and show a message to the user or simply DO NOTHING! thanks :) ...

What is causing validation on my textbox?

I made a custom text box yesterday with its own validator: public partial class CustomTextBox : TextBox { ErrorProvider errorProvider; public CustomTextBox() { InitializeComponent(); errorProvider = new ErrorProvider(); errorProvider.DataSource = this; } protected overri...

Remove / Clear Error message tool tips on Cancel button click.

Hi, I have referred this for creating error message tool tips, to be displayed continuously unless the error is resolved by the user. :: http://aralbalkan.com/1125 ..................... But, this is being applied to a pop-up window visualized as a pop-up form. When the user clicks 'CANCEL' button, I want the error message tooltips if ...

UserControl event after Validated

I'm trying to implement this pattern in my WinForms application (I don't like it, but it was required by the customer): I edit the properties of an object in a DetailsControl (UserControl developed by us), and when the user tries to leave the control, then it's validated and saved If it's not valid, or an error occurs during save, the...

google sitemap direct input validator

does anyone know of a google sitemap validator that does not require a public URL? I am working locally and am hoping for a direct input / copy+paste solution for validating my output. ...

date validation in struts2

Hello, I am creating a form where a user will register with a struts2 application. It will be required for the user to input a date in a specific format. Since I am not going to use the datepicker ajax tag, I am using a textfield with a date tag in the form like this: <s:date name="birthDate" id="bDateId" format="yyyy-MM-dd"/> <s:te...

Is it possible to add HTML5 validation to Visual Studio?

I'm working on a page using <canvas>, which is a HTML5 tag, in Visual Web Developer Express Edition 2008, and the validator in the HTML editor is telling me it's an invalid tag. That's because it's set to validate against XHTML 1.0 Transitional. I'd prefer for it to not do that and tell me what's valid or invalid based on the HTML5 docty...

jQuery.Validate Conditional Validation RadioButton and DropDownList

Hi, I am trying to set up some validation, so that if the 'Yes' radio button is checked another control, which is a drop down list needs to be validated to ensure it is not set to the default first entry in the list "Please Select...". I have tried many combinations but have not been able to get this to work. The validation message sh...