GstarCAD 2027 · Command Reference
Commands > S Command > SOLPROF
Function Description:
This command is used to create a 2D profile of 3D solids and display it in a layout viewport.
The selected objects are projected onto a 2D plane which is parallel to the current layout viewport and the hidden
and visible lines of selected objects are regenerated and displayed only in this viewport.
Command Access:
Icon:
Menu: Draw > Modeling > Setup > ProfileRibbon: 3D > Settings > Profile
Toolbar:
Command: SOLPROF
Alias:
Command Prompts:
Select object:
Display hidden profile lines on separate layer? [Yes/No] \<Y>:
This option can creates two blocks, one block contains all visible lines in
the whole selection set; another block contains all hidden lines in the whole
selection set. When generating hidden lines, the solid can partially or entirely hide other solids. The layer on visible block is BYLAYER and the layer on hidden block is HIDDEN (if it has been loaded). The layers are named as
the following:
PV- for the visible profile layer, PH- for the hidden profile layer. For example, if creating a profile in 25C handle viewport,
the visible lines are placed on layer PV-25C and the hidden lines are placed on layer PH-25C. If these layers do not exist, this command creates them. If these
layers exist, this command adds blocks information to existing layers.
Note: If users want to know the name of the handle, they can use the LIST command in the paper space.
The SOLPROF command can not change the display of layers. If users only want
to check created profiles, they can turn off the original layers of solid (usually
the current layer).

Displays all profile lines no matter visible lines or hidden lines and creates a block for the profile lines of each selected solid. The block uses the same layer of the original solid, the layer is named as the rule of the Yes option.
Yes: The 3D profile is projected to a plane that perpendicular to viewing direction and through the original point of the UCS. If users want to remove those 2D profiles, they can remove lines perpendicular to viewing direction and convert arcs and circles to lines in side view.
- No:
Do not project the profile lines onto a plane.
- Delete tangential edges? [Yes/No]: Users
can choose whether to display tangential edges. The tangential edge is an assumed edge, it is the boundary edge for two tangent planes.
- Yes:
Deletes tangential edges.
- No:
Do not display tangential edges.

Related References:
Related Tasks:
Article ID: 4078
Created: September 26, 2026
Last Updated: September 25, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/solprof-command-gstarcad-2027-4078.html