Take a look at this thread for some discussion of this. http://groups.google.com/group/jquery-ui/browse_thread/thread/d0093cf0199e26b4/2288320efee2b7e7?#2288320efee2b7e7
On Mar 27, 5:10 am, VinZ40K <[email protected]> wrote: > Opening a modal dialog with IE7 causes an increase of about 20 mb in > used memory for IE7. If you keep opening and closing the dialog the > amount stacks up rapidly, and even navigating away to another page > doesn't free up all the memory (only about 40%). The demopage of the > dialog (http://jqueryui.com/demos/dialog/#modal-message) shows this > too, try clicking the modal dialog a few times in a row and check mem > usage. > > We use the dialog in an ajax application with many popups, and an > avarage user can crash IE with an out of memory error in no time. (If > you open 20 popups in a row your mem usage is up 400mb) > > Some observations: > * Apparently this is somehow related to the modal functionality, since > the non modal dialog doesn't have this problem. > * Destroying a dialog doesn't free any memory, not even after > refreshing the page. Closing the dialog (or just refresh with dialog > open) does free up the memory. It seems destroying the dialog causes > this somehow. > > I think this is a quite serious issue, is this a known problem or are > there any known workarounds? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "jQuery UI" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/jquery-ui?hl=en -~----------~----~----~----~------~----~------~--~---
