I have a partial view that is rendered within a main view. The partial view takes advantage of System.ComponentModel.DataAnnotations
and Html.EnableClientValidation()
.
A link is clicked, and div containing the partial view is displayed within a JQuery.Dialog()
.
I then click the save button without entering any text in my validated input field. This causes the client side validation to fire as expected, and display the '*required' message beside the invalid field.
When the cancel button is clicked, I want to reset the client side MVC validation back to it's default state and remove any messages, ready for when the user opens the dialog again. Is there a recommended way of doing this?
This answer is for MVC3. See comments below for help updating it to MVC 4 and 5
If you just want to clear the validation-messages so that they are not shown to the user you can do it with javascript like so:
function resetValidation() {
//Removes validation from input-fields
$('.input-validation-error').addClass('input-validation-valid');
$('.input-validation-error').removeClass('input-validation-error');
//Removes validation message after input-fields
$('.field-validation-error').addClass('field-validation-valid');
$('.field-validation-error').removeClass('field-validation-error');
//Removes validation summary
$('.validation-summary-errors').addClass('validation-summary-valid');
$('.validation-summary-errors').removeClass('validation-summary-errors');
}
If you need the reset to only work in your popup you can do it like this:
function resetValidation() {
//Removes validation from input-fields
$('#POPUPID .input-validation-error').addClass('input-validation-valid');
$('#POPUPID .input-validation-error').removeClass('input-validation-error');
//Removes validation message after input-fields
$('#POPUPID .field-validation-error').addClass('field-validation-valid');
$('#POPUPID .field-validation-error').removeClass('field-validation-error');
//Removes validation summary
$('#POPUPID .validation-summary-errors').addClass('validation-summary-valid');
$('#POPUPID .validation-summary-errors').removeClass('validation-summary-errors');
}
I hope this is the effect you seek.