determines the default length of the leader for a draft set datum and model set datum.
default and available settings
0.375000
note
- the drawing_units detail option determines the unit of measurement for the set_datum_leader_length detail option.
- for drawings created in releases prior to pro/engineer wildfire 4.0, the default length of the leader for draft set datum
and model set datum is 1.5 times the value of the leader_elbow_length detail option.
