Attributes

srow
Required integer. The row coordinate of the starting corner of the marking rectangle.
scol
Required integer. The column coordinate of the starting corner of the marking rectangle.
erow
Required integer. The row coordinate of the ending corner of the marking rectangle.
ecol
Required integer. The column coordinate of the ending corner of the marking rectangle.
type
Optional (default SELECT). Specify SELECT to draw a marking rectangle or DESELECT to remove a marking rectangle.
hostid
Optional string. See Specifying a session.