Hello List, I just wanted to put the attention of the list to bug #487
http://bugzilla.qooxdoo.org/show_bug.cgi?id=487 The method setGlobalCursor which is used currently by the tree, the window and the listview widget gets slower and eventually freezes IE if lots of elements (widgets) exist in a client document. If I understood the code in _applyGlobalCursor right the client document instance creates dynamically a style sheet (this._globalCursorStyleSheet) where the cursor for all elements is set by creating dynamically a "*" selector rule with the attribute cursor. So it seems that applying this "*" selector rule to all nodes in the document takes long time if complex and nested divs are present. This bug is not present in FireFox. I have created a testcase for this bug which really freezes IE, so be carefull: http://bugzilla.qooxdoo.org/attachment.cgi?id=186 Maybe someone of the core wizards can have a look at this. -- Mit freundlichen Grüßen Dietrich Streifert -- Visionet GmbH Firmensitz: Am Weichselgarten 7, 91058 Erlangen Registergericht: Handelsregister Fürth, HRB 6573 Geschäftsführer: Stefan Lindner ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
