View Full Version : Dynamic Page and performance issue

26 Apr 2011, 8:47 AM

I am building an application with a lot of dynamism : I add and remove a lot of fields when the user interact.
I am testing with a tablet (Acer iconia tab), and when I make changes, and is slower and slower.
When I use the Profiling tool of Chrome, I notice that "CSSStyleDeclaration" and "HTMLDivElement" are bigger and bigger. Did I make something wrong ? I tried Ext.destroy on the removed objects but it didn't change anything.

Any idea ? Thanks :)