PaletteEventHandlers

Hadlers you can pass as an argument to palette drag handlers,

Name	Type	Description
after?	Function	Fired after the operation has been completed
afterMove?	Function	fired after the initial move event is posted and before the 2nd move event is posted
beforeDown?	Function	Fired before the mousedown event is posted
beforeMove?	Function	Fired before an initial move event is posted
beforeUp?	Function	Fired after the 2nd move event, before the up event