System Variables

Function Description: The DIVMESHWEDGEHEIGHT system variable is used to set the number of subdivisions for the height of a mesh wedge along the Z axis. Type : Integer Saved in : User-settings Initial value : 3 This setting could affect the new mesh... Read More

Function Description: The FACETERDEVNORMAL system variable is set the maximum angle between surface normal and adjacent mesh faces. Type : Real Saved in : User-settings Initial value : 40 It could keep visual consistency for the same shaped mesh... Read More

Function Description: The TOOLTIPS system variable is used to control the display of tooltips in ribbon, toolbar and other user interface elements. Type : Integer Saved in : Registry Initial value : 1 Range : 0,1 System Variable Value: 0 : do not... Read More

Function Description: The UCSXDIR system variable is used to store the X direction of current UCS in current viewport of current space.(Read-Only) Type : 3D point Saved in : Drawing Initial value : 0.0000,1.0000,0.0000 The X direction of UCS could be... Read More

Function Description: The TSTACKSIZE system variable is used to control the height of fraction of stack text relative to the current height percentage of selected text. Type : Integer Saved in : Drawing Initial value : 70 Range : 25 ~ 125   Read More

Function Description: The WMFFOREGND system variable is used to specify the foreground color when inserting an object as WMF format. Type : Integer Saved in : Not saved Initial value : off Users could use one of the following way to insert objects:... Read More

Function Description: The PSVPSCALE system variable is used to set scale factors for all new created viewports. Type : Real Saved in : Drawing Initial value : 0.0000 The viewport scale factor is defined by comparing the drawing units in paper space... Read More

Function Description: The DXEVAL system variable is used to control when data extraction tables are compared against the data source. It may display update notification when the data is not current. Type : Integer Saved in : Drawing Initial value :... Read More

Function Description: The SURFACEAUTOTRIM system variable is used to set whether to auto trim surface when geometry projecting to surface. Type : Integer Saved in : Registry Initial value : 0 Range : 0,1 System Variable Value: 0 : do not trim surface... Read More

Function Description: The SAVEFILE system variable is used to store the current automatically saved file name.(Read-Only) Type : Integer Saved in : Registry Initial value : Unknown   Read More