Gets a value that indicates which edit operation is currently being performed.
Object.defineProperty(AnnEditDesigner.prototype, 'operation',
get: function(),
set: function(value)
)
operation: AnnEditDesignerOperation;
The current edit operation. The default value is AnnEditDesignerOperation.None.
This property indicates which edit operation is currently being performed on this AnnEditDesigner. It gets updated whenever the object receives Edit events.