Any harm in turning on async?
The UI can be blocked using an approach like this:
https://stackoverflow.com/questions/196 ... ing-jquery
but not for all ajax calls. Supplement the nuBuildForm function for example in nucommon.js
with
Code: Select all
window.loading = true;
$('body').addClass("loading");
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.always(function(data){
window.loading = false;
$('body').removeClass("loading");
})