Share
Report
56Hello,
I'm working on form validation. I was able a to add this to validators:
if (window.jQuery) {
(function ($) {
$(document).ready(function () {
if (typeof (Page_Validators) == 'undefined') return;
// Create new validator
var newValidator = document.createElement('span');
newValidator.style.display = "none";
newValidator.id = "emailaddress1Validator";
newValidator.controltovalidate = "emailaddress1";
newValidator.errormessage = "<a href='#emailaddress1_label' referencecontrolid='emailaddress1 ' onclick='javascript:scrollToAndFocus(\"emailaddress1 _label\",\" emailaddress1 \");return false;'>Email is a required field.</a>";
newValidator.validationGroup = ""; // Set this if you have set ValidationGroup on the form
newValidator.initialvalue = "";
newValidator.evaluationfunction = function () {
var contactMethod = $("#preferredcontactmethodcode").val();
if (contactMethod != 2) return true; // check if contact method is not 'Email'.
// only require email address if preferred contact method is email.
var value = $("#emailaddress1").val();
if (value == null || value == "") {
return false;
} else {
return true;
}
};
// Add the new validator to the page validators array:
Page_Validators.push(newValidator);
});
}(window.jQuery));
}
But it only works when I manually trigger the validation by calling:
$("#field_id").change(function() {
Page_ClientValidate();
});
but this will execute validation for the whole form.
So I have 2 questions:
1. How can I config the Page_Validators work automatically without trigger manually?
2. How can I just validate 1 particular field instead?
Thank you!
Categories:
I have the same question (0)
All responses (
Answers (
