Shows the length of an object. Use with the following content types:

• ANALYSIS_RIGID_LINK
• ANTIMATERIAL
• ASSEMBLY
• BOLT
• CAST_UNIT
• CHAMFER
• MESH
• PART
• REBAR
• REBAR_ASSEMBLY
• SIMILAR_ASSEMBLY
• SIMILAR_CAST_UNIT
• SIMILAR_PART
• SINGLE_REBAR
• SINGLE_STRAND
• STRAND
• STUD
• WELD

Takes the cuts, fittings, and end offsets of the parts, assemblies, and cast units into account.