The event argument for editable region related events.


   id: <Number>,
   length: <Number>,
   start: <Number>,
   userName: <String>

Introduced: X18.


Property Description
id The editable region's identifier.
length The number of characters which belong to the editable region.
start The index (one-based) of the first character which belongs to the editable region.
userName the name of the user who can edit the region.