# S [GstarCAD 2017](Help%20System/GSTARCAD/2017/Index.md) → [System Variables](Help%20System/GSTARCAD/2017/System%20Variables/(System%20Variables).md) ## Topics - [SAVEFIDELITY System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SAVEFIDELITY%20System%20Variable.md) - [SAVEFILE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SAVEFILE%20System%20Variable.md) - [SAVEFILEPATH System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SAVEFILEPATH%20System%20Variable.md) - [SAVENAME System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SAVENAME%20System%20Variable.md) - [SAVETIME System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SAVETIME%20System%20Variable.md) - [SCREENBOXES System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SCREENBOXES%20System%20Variable.md) - [SCREENMODE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SCREENMODE%20System%20Variable.md) - [SCREENSIZE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SCREENSIZE%20System%20Variable.md) - [SDI System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SDI%20System%20Variable.md) - [SELECTIONANNODISPLAY System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SELECTIONANNODISPLAY%20System%20Variable.md) - [SELECTIONAREA System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SELECTIONAREA%20System%20Variable.md) - [SELECTIONAREAOPACITY System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SELECTIONAREAOPACITY%20System%20Variable.md) - [SELECTIONCYCLING System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SELECTIONCYCLING%20System%20Variable.md) - [SELECTIONPREVIEW System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SELECTIONPREVIEW%20System%20Variable.md) - [SELECTSIMILARMODE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SELECTSIMILARMODE%20System%20Variable.md) - [SETBYLAYERMODE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SETBYLAYERMODE%20System%20Variable.md) - [SHADEDGE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHADEDGE%20System%20Variable.md) - [SHADEDIF System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHADEDIF%20System%20Variable.md) - [SHADOWPLANELOCATION System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHADOWPLANELOCATION%20System%20Variable.md) - [SHORTCUTMENU System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHORTCUTMENU%20System%20Variable.md) - [SHOWHIST System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHOWHIST%20System%20Variable.md) - [SHOWLAYERUSAGE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHOWLAYERUSAGE%20System%20Variable.md) - [SHOWMOTIONPIN System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHOWMOTIONPIN%20System%20Variable.md) - [SHOWPALETTESTATE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHOWPALETTESTATE%20System%20Variable.md) - [SHPNAME System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SHPNAME%20System%20Variable.md) - [SIGWARN System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SIGWARN%20System%20Variable.md) - [SKETCHINC System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SKETCHINC%20System%20Variable.md) - [SKPOLY System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SKPOLY%20System%20Variable.md) - [SKYSTATUS System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SKYSTATUS%20System%20Variable.md) - [SMOOTHMESHCONVERT System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SMOOTHMESHCONVERT%20System%20Variable.md) - [SMOOTHMESHGRID System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SMOOTHMESHGRID%20System%20Variable.md) - [SMOOTHMESHMAXFACE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SMOOTHMESHMAXFACE%20System%20Variable.md) - [SMOOTHMESHMAXLEV System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SMOOTHMESHMAXLEV%20System%20Variable.md) - [SNAPANG System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPANG%20System%20Variable.md) - [SNAPBASE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPBASE%20System%20Variable.md) - [SNAPISOPAIR System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPISOPAIR%20System%20Variable.md) - [SNAPMODE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPMODE%20System%20Variable.md) - [SNAPSTYL System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPSTYL%20System%20Variable.md) - [SNAPTYPE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPTYPE%20System%20Variable.md) - [SNAPUNIT System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SNAPUNIT%20System%20Variable.md) - [SOLIDCHECK System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SOLIDCHECK%20System%20Variable.md) - [SOLIDHIST System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SOLIDHIST%20System%20Variable.md) - [SORTENTS System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SORTENTS%20System%20Variable.md) - [SPLFRAME System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SPLFRAME%20System%20Variable.md) - [SPLINESEGS System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SPLINESEGS%20System%20Variable.md) - [SPLINETYPE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SPLINETYPE%20System%20Variable.md) - [SSFOUND System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SSFOUND%20System%20Variable.md) - [SSLOCATE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SSLOCATE%20System%20Variable.md) - [SSMAUTOOPEN System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SSMAUTOOPEN%20System%20Variable.md) - [SSMPOLLTIME System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SSMPOLLTIME%20System%20Variable.md) - [SSMSHEETSTATUS System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SSMSHEETSTATUS%20System%20Variable.md) - [SSMSTATE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SSMSTATE%20System%20Variable.md) - [STANDARDSVIOLATION System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/STANDARDSVIOLATION%20System%20Variable.md) - [STARTUP System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/STARTUP%20System%20Variable.md) - [STATUSBAR System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/STATUSBAR%20System%20Variable.md) - [STEPSIZE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/STEPSIZE%20System%20Variable.md) - [STEPSPERSEC System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/STEPSPERSEC%20System%20Variable.md) - [SURFACEASSOCIATIVITYDRAG System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFACEASSOCIATIVITYDRAG%20System%20Variable.md) - [SURFACEAUTOTRIM System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFACEAUTOTRIM%20System%20Variable.md) - [SURFTAB1 System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFTAB1%20System%20Variable.md) - [SURFTAB2 System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFTAB2%20System%20Variable.md) - [SURFTYPE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFTYPE%20System%20Variable.md) - [SURFU System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFU%20System%20Variable.md) - [SURFV System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SURFV%20System%20Variable.md) - [SYSCODEPAGE System Variable](Help%20System/GSTARCAD/2017/System%20Variables/S/SYSCODEPAGE%20System%20Variable.md) - [System variable with S letter](Help%20System/GSTARCAD/2017/System%20Variables/S/System%20variable%20with%20S%20letter.md)