2.4.4.19 B

The B cell is a vScalar, vAny or vLength custom token grouping that specifies a property of a shape according to the Row_Type of its parent element. It MUST have a Row_Type parent element that has a Geometry Section_Type or Scratch Section_Type parent element.

If the structure has an Ellipse, EllipticalArcTo, or InfiniteLine Row_Type parent element, it is a vLength that specifies the geometry path information according to the Row_Type.

If the structure has a NURBSTo, RelCubBezTo, RelEllipticalArcTo, RelQuadBezTo, or SplineStart Row_Type parent element, it is a vScalar that specifies the geometry path information according to the Row_Type.

If the structure is a descendant element of a Scratch Section_Type element, it is a vAny and used during formula evaluation only.