the “Enter” edit not works too
I can confirm the issue with hotkeys in IE8, fix will be included in the next build.
As for dbl-click issue - it works for me in local samples and in the above link as well
In IE8, two clicks always exceed 300ms, so double click not works. the above link not works for me
Sorry for that, dblclink works in IE8 (my IE runs in IE7 mode…)