System Variables

Function Description: The LEGACYCTRLPICK system variable is used to specify the Ctrl key behavior for selection cycling and sub object selection. Type : Integer Saved in : Registry Initial value : 2 Range : 0,1,2 System Variable Value: 0 : select sub... Read More

Function Description: The GCADVER system variable is used to store versions number. Type : Strings Saved in : Not saved Initial value : Unknown   Read More

Function Description: The PELLIPSE system variable is used to control the ellipse types created by ELLIPSE command. Type : Integer Saved in : Drawing Initial value : 0 Range : 0,1 System Variable Value: 0 : create ellipse objects1 : create ellipse... Read More

Function Description: The SURFTAB1 system variable is used to set how many tables will be generated by RULESURF and TABSURF commands. Type : Integer Saved in : Drawing Initial value : 6 It also set the mesh density in M direction for REVSURF command.... Read More

Function Description: The FACETERPRIMITIVEMODE system variable is used to specifies whether smoothness settings for objects that are converted to mesh are derived from the Mesh Tessellation Options or the Mesh Primitive Options dialog box. Type :... Read More

Function Description: The INDEXCTL system variable is used to control whether to create layer and space index and save them to drawing files. Type : Integer Saved in : Drawing Initial value : 0 Range : 0,1,2,3 System Variable Value: 0 : do not create... Read More

Function Description: The UCSAXISANG system variable is used to store the default angle when rotating the UCS around one of its axis by using the X, Y, or Z options of USC command. Type : Integer Saved in : Registry Initial value : 90 Range : 5,10,15... Read More

Function Description: The TRAYNOTIFY system variable is used to control whether to display service notification in status tray. Type : Integer Saved in : Registry Initial value : 1 Range : 0,1 System Variable Value: 0 : do not display notification1 :... Read More

Function Description: The VIEWMODE system variable is used to store view settings of current viewport.(Read-Only) Type : Integer Saved in : Drawing Initial value : 0 Range : 0,1,2,4,8,16 System Variable Value: 0 : turn off1 : perspective view active... Read More

Function Description: The PDFFRAME system variable is used to determine whether the PDF lay frame is visible. Type : Integer Saved in : Drawing Initial value : 1 Range : 0,1,2 System Variable Value: 0 : do not display and plot PDF underlay frame   ... Read More