Function Description: The PREVIEWFACEEFFECT system variable is used to specify the preview visual effect when selecting face sub object Type : Integer Saved in : Registry Initial value : 0 Range : 0,1 System Variable Value: 0 : do not set highlight... Read More
System Variables
Function Description: The SHOWHIST system variable is used to control the Show History property for solids in a drawing. Type : Integer Saved in : Drawing Initial value : 1 Range : 0,1,2 System Variable Value: 0 : set the "Show History" property of... Read More
Function Description: The VSMAX system variable is used to store the top-right on the virtual screen of current viewport.(Read-Only) Type : 3D pointSaved in : Drawing Initial value : Unknown This value is expressed by UCS coordinates. Read More
Function Description: The LAYERFILTERALERT system variable is used to delete excess layer filters to improve performance. Type : Integer Saved in : Registry Initial value : 2 Range : 0,1,2,3 Users could use this system variable to delete excess layer... Read More
Function Description: The PROJMODE system variable is used to set the current Projection mode for trimming or extending. Type : Integer Saved in : Registry Initial value : 1 Range : 0,1,2 System Variable Value: 0 : no projection 1 : project to the XY... Read More
Function Description: The LIGHTINGUNITS system variable is used to specify whether to use generic light source or photometric lights to control light, and specify light units for drawing. Type : Integer Saved in : Drawing Initial value : 2 Range : 0... Read More
Function Description: The XLOADPATH system variable is used to create the path for store temporary copy of xref when demand-loading. Type : Strings Saved in : Registry Initial value : Unknown Read More
Function Description: The SURFTAB2 system variable is used to set the mesh density in N direction for REVSURF command. Type : Integer Saved in : Drawing Initial value : 6 Read More
Function Description: The SMOOTHMESHMAXFACE system variable is used to set the maximum number of faces allowed for mesh objects. Type : Integer Saved in : User-settings Initial value : 1000000 Range : 1 ~ 16000000 The initial value of this system... Read More
Function Description: The TDUUPDATE system variable is used to store the last update or saved world standard time and date.(Read-Only) Type : Integer Saved in : Drawing Initial value : Unknown Read More