Has anyone found any other ways to deal with this? I am making around 20 calls to SPServices for cascading dropdowns and filters, and have about 4-5 seconds of freeze time while loading.
I noticed the demo site for 2013.1 has a great loading animation with Promises:
http://sympmarc.com/2013/05/01/comparing-spservices-2013-01-calls-with-async-vs-promises-methods/
I upgraded to 2013.1 hoping to take advantage of that but I am unsure how to implement it. Based on the article above Promises should allow the calls to be made without locking up the browser. Do I need to change settings in the SPServices file? All of my SPService calls still work great in 2013.1 on SharePoint 2010 but the freeze time still exists.
I noticed the demo site for 2013.1 has a great loading animation with Promises:
http://sympmarc.com/2013/05/01/comparing-spservices-2013-01-calls-with-async-vs-promises-methods/
I upgraded to 2013.1 hoping to take advantage of that but I am unsure how to implement it. Based on the article above Promises should allow the calls to be made without locking up the browser. Do I need to change settings in the SPServices file? All of my SPService calls still work great in 2013.1 on SharePoint 2010 but the freeze time still exists.