Is there a way to highlight a specific div when the page.isvalid=false? I can display the error message on page load, but struggling to highlight the required control.
I have a JavaScript function that applies an error class to the div, which works fine when clicking on a button. However, I need it to work on page load as well.
Can this be achieved using jQuery or any other method?
Please share your ideas on how to accomplish this. Thank you!
Indeed, it is possible to achieve this functionality using jQuery.
$(document).ready(callOnload);
function callOnload() {
//Implement code to highlight a div
//The following code snippet highlights input controls with the attribute 'isRequired' set to true
$("input[isRequired=true]").each(
function(n) {
$('#' + this.id).addClass('mandatory');
if (this.value === '') {
$('#' + this.id).removeClass('normal');
$('#' + this.id).addClass('mandatory');
}
else {
$('#' + this.id).removeClass('mandatory');
$('#' + this.id).addClass('normal');
}
}
);
}
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