System Variable Entry: PREVIEWTYPE

PREVIEWTYPE

integer, range 0 to 1

0

no

drawing; saved in drawing

Controls the view to use for the drawing thumbnail preview.

AutoCAD and BricsCAD. AutoCAD all; BricsCAD V20+. Divergence: type AutoCAD Integer, BricsCAD Short.

• AutoCAD: https://help.autodesk.com/view/ACD/2026/ENU/?guid=GUID-1A22B0E0-1EC1-4DAA-8933-10FCE4215BC0
• BricsCAD: https://help.bricsys.com/en-us/document/system-variable-reference/p/previewtype-system-variable