I thought they could be, but as I\'m not putting my money where my mouth was (so to speak) setting the readonly attribute doesn\'t actually seem to do anything.
I\'d
I happened to notice the solution given below. In found it my research for the same issue. I don't who had posted it but it wasn't made by me. It uses jQuery:
$(document).ready(function() {
$(":checkbox").bind("click", false);
});
This would make the checkboxes read only which would be helpful for showing readonly data to the client.