I have a weird behaviour on FF 3.6 (*): the tree is pretty slow even when I collapse/expand a branch (it is a large tree, around 900 nodes), I can see the CPU of my desktop going to a peak for 5-7 secs
My application has a full header (on an iFrame) with images and links plus a content area (another iFrame with many multiple nested DIVs).
If I only open the iFrame with the tree I dont have the same behaviour, performances are good.
Could the performance of the tree be affected by the structure of the html page or other layout/css properties? Or the number of nested DIVs?
Tnx in advance
Beppe
(*) Chrome works fine, so it is definitely an issue with the browser performance, I am only trying to figure out how to make FF work better (and it does in the case explained above)