Performance issue between IE-8 and IE-9

Vaadin 6 / 7 / 8
1

Hi,

Vaadin components rendering is very slow in IE 8 when compare to IE 9. Is there any way to solve this?

2

Not for IE8 specifically, just normal optimization tips; decrease number of components on screen, reduce amount of nested layouts, move some components logic to client side, etc.

The issue with IE8 is simply that it is a very slow browser by modern standards.

3

Hi,
This is Dinesh. I am also facing the same problem as Saranya told and additionally i have unwanted scroll bars on my screens where i give setsizefull(). Can you give some samples for how to move some components logic to client side and to hide those scroll bars Pls.

4

It isn’t that simple just move components to client side; if you have no idea where to start, I’d recommend reading some GWT tutorials first. About the scrollbars; it is most likely a theme issue, which you can debug with something like Firebug.