AXISLINEFORMAT: Defines a Line That Spans an Axis (1021h)
This record usually follows an AXIS record to define the axis line as it appears on the chart.
Record Data
Offset
Name
Size
Contents
4
id
2
Axis line identifier: 0 = the axis line itself 1 = major grid line along the axis 2 = minor grid line along the axis 3 = walls or floor — walls if parent axis is type 0 or 2; floor if parent axis is type 1