Tab on disabled input

Question

I am implementing progressive UI disclosure pattern in my application. Using which I am disabling the next elements. So based on input of one element the next element is enabled

Answer 1

On my idea a input event listener or change event listener for dropdown and input fields work better for your case. E.g:

$(document).on('input','input',function()
{
  $(this).next().prop('disabled',false);
}

or

$(document).on('change','input',function()
{
  $(this).next().prop('disabled',false);
}