We also noticed this behavior in IE. We found out that this was due to how the image sprites were being used. Make sure icons of the same size are in the same sprite. This helped in our system.
We have 16 48 96 128 and finnaly one ImageResource that has all theother images. Op dinsdag 14 mei 2013 12:26:25 UTC+2 schreef Borys Zibrov het volgende: > > Hi! > > We've got an application on GWT 2.5.0 + GXT 3.0.4 with one main page, > containing a big table (like Excel) and a couple of heavy popups > (implemented using GXT Windows). > It works reasonably good at Chrome, FF, and IE9 but is incredibly slow in > IE8. > > Memory consumption on opening the main page and the most heavy popup is as > follows: > FF ~250Mb > IE9 ~230 Mb > IE8 ~600-700 Mb (!!) I don't think it's a memory leak, because memory > stayed stable and didn't increase overnight. > > I'm at a loss where to start, and how to fix this problem. > One idea was that rendering is fast in IE9 but not in IE8 because of a GPU > acceleration, but that doesn't explain amount of memory needed for the IE8. > > We're currently profiling our application with dynatrace, but that doesn't > help with memory usage. Any ideas greatly appreciated, thank you ! > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
