I am using asp.net mvc4 using kendo ui to complete my project i have few textboxes which should is hidden and it should only be enable when there is no record for the studentID . I am using autocomplete when a user enters the studentid then it searches the existing ids but i want to customize it so that if there is a unique id then only textboxes will be enable i am new here in asp.net mvc so please help me out help would be appreciated thanks