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Current layer settings can be saved to a layer state, which can be changed and its layer settings restored to the drawing later. Save Layer States Layer states like on or locked and layer properties (LAYER) are all layer settings, which can be saved... 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 VIEWSIZE system variable is used to store the view height (measured by drawing unit) displayed in current viewport.(Read-Only) Type : Real Saved in : Drawing Initial : value Unknown 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 VIEWDIR system variable is used to store the view direction by UCS coordinates in current viewport.(Read-Only) Type : 3D vectorSaved in : Drawing Initial value : 0.0000,0.0000,1.0000 It describes the camera point as the 3D... Read More

Function Description: The VIEWCTR system variable is used to store the center of view in current viewport.(Read-Only) Type : 3D point Saved in : Drawing Initial value : Unknown It is expressed by UCS coordinates. Read More

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

Function Description: The UCSNAME system variable is used to store the current users coordinate name in current viewport of current space.(Read-Only) Type : Strings Saved in : Drawing If the current UCS has not been named, it returns a null character... Read More