scheduler drag

hi,

i would like to ask…is there a way, that i would like to make the scheduler show confirm box to the users when they re-size or drag the scheduler to different date…?if the user click on “Cancel” button the scheduler will back to original state before it change…if “Ok” it will save…

Thanks…

scheduler.attachEvent("onBeforeEventChanged", function(ev, e, is_new){ return confirm("Are you sure?"); })

Thanks it works…