ObjectSectionIntersectLength({Section, Column, Row, Layer}) returns the length of intersection between a cell or element and a 2-D projection of one section of the object. The function has four optional arguments: Section, Column, Row, and Layer. If these arguments are provided, they specify the section of the object and the cell for which the length should be calculated. If they are not provided, the function uses the current section of the object and the column, row, and layer of the node or element for which the formula is being calculated. If any of the arguments has an invalid value, the function returns zero. If the section of the object being evaluated intersects the cell or element being evaluated more than once, ObjectSectionIntersectLength returns the sum of all the individual lengths of intersection.
See also
DRT: Drain Return Package pane
