I need to disable a button once it\'s clicked so the user can\'t click it more than once. (My application is written in MVC ASP.NET, I\'ve done this in a normal ASP.NET appl
To disable a submit button, you just need to add a disabled attribute to the submit button.
$("#btnSubmit").attr("disabled", true);
To enable a disabled button, set the disabled attribute to false, or remove the disabled attribute.
$('#btnSubmit').attr("disabled", false);
or
$('#btnSubmit').removeAttr("disabled");