HIDE Command Problem

[Beka_Tchigladze]

Hi friends I have a problem with HIDE command in Civil 3D 2012 I have simply 3D model  

There is HIDE command in the command line, I like this 3D model, but when I am trying covert to PDF I have  a problem,

as you can see there are this lines which were hided in layout, please help me to solve this problem  

[nestly2]

Instead of using HIDE command, try changing the Shade Plot setting for the Viewport to Legacy Hidden (shows isolines on curves) or Hidden (no Isolines)

[Beka_Tchigladze]

Thank you very much friend 

and I am interesting now, how can I  hide this lines inside this red circles in PDF

[nestly2]

DISPSILH = 1  --> Link

[Beka_Tchigladze]

Thank you very very very much 🙂