Drag and drop Stress Test

Vaadin 6 / 7 / 8 Framework UI
1

When drag and drop is done with several fast movements it’s causing JS errors

(windows XP, firefox 3.6.3 +firebug)

http://demo.vaadin.com/sampler#DragDropTreeSorting

uncaught exception: [Exception… "Could not convert JavaScript argument arg 0 [nsIDOM3Node.compareDocumentPosition]
" nsresult: “0x80570009 (NS_ERROR_XPC_BAD_CONVERT_JS)” location: “JS frame :: http://demo.vaadin.com/VAADIN/widgetsets/com.vaadin.demo.sampler.gwt.SamplerWidgetSet/86B81917FC88043E3B5B43DE98B03837.cache.html :: Sp :: line 2531” data: no]

2

I can verify these errors also (tested on Mac OS X/Firefox 3.6.3). Created a ticket
#4559
 for this issue.

Thanks for reporting!

3

When I was stress testing the server validation with DnD I found some JS errors,
after a while I saw red Internal Server Error popup.

In case somebody would like to go through the logs it happened few minutes ago.

http://demo.vaadin.com/sampler/#DragDropServerValidation
11258.png