Hidden lines in coordination views?

[Anonymous]

Is it passable to show the hidden lines of ducts and mechanical equipment in a coordination view. I have the Model graphics Style set to hidden line, but the hidden lines don't show up. is there something else i need to change or is this not possible to do?
Thanks,

[Martin__Schmid]

Hidden lines, i.e., when one duct crosses over another at a different elevation, do not generate in Coordination views by design.

[ldharr36]

But you can modify your VG override function to make the lines appear as typical hidden lines, can't you?