Fabian Jakobs schrieb: > Marcel Ruff schrieb: > >> Fabian, >> >> thank you, it is good to know you take care of, >> this gives me safety to continue with my approach! >> >> I'm testing the table with 20000 entries and it scales beautifully. >> >> But one thing i need to clarify: >> >> I have visible about 12 rows (of my 20000) with 9 columns. >> When i scroll on step down (mouse click on bottom scrollbar triangle) >> I would expect one call per column to >> getCellWidget() >> but unfortunately there are about 100 (I didn't count them precisely), >> as if everything visible is reloaded. >> Even that I take those from a pool I still need to asign the tooltip, >> the icon and text. >> This makes scrolling not a joy. >> >> What triggers so many reloads? >> Shouldn't the library maintain its own cache of visible items? >> >> > The widget layer is supposed to only request the new cells. Could you > open a bug for this as well? > > Best Fabian > http://bugzilla.qooxdoo.org/show_bug.cgi?id=2305
Thanks Marcel ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensign option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
