Function Description: The RE-INIT system variable is used to reinitialize the digitizer, digitizer port and gcad.pgp file. Type : Bitcode Saved in : Not saved Initial value : 0 Range : 1,4,16 System Variable Value: 1 : reinitialize the I/O port of... Read More
System Variables
Function Description: The DIMTIX system variable is used to draw text between extension lines. Type : Parameter Saved in : Drawing Initial value : off System Variable Value: Off : for linear dimension and angular dimension, place dimension text... Read More
Function Description: The GCADPREFIX system variable is used to save directory path (if exists) specified by GCAD environment variable and attached with path separator if necessary.(Read only) Type : Strings Saved in : Not saved Initial value :... Read More
Function Description: The ZOOMWHEEL system variable is used to switch the transparently zoom direction when scrolling the middle mouse wheel. Type : Integer Saved in : Registry Initial value : 0 Range : 0,1 System Variable Value: 0 : move wheel... Read More
Function Description: The MENUECHO system variable is used to set menu echo and prompt control bits. Type : Integer Saved in : Not saved Initial value : 0 Range : 0 ~ 15 System Variable Value: 1 : menu echo disabled2 : display menu echo, but do not... Read More
Function Description: The SELECTIONAREA system variable is used to control the display effect of selection area. Type : Integer Saved in : Registry Initial value : 1 Range : 0,1 When selecting objects, the selection area is created by "Window(W)", ... Read More
Function Description: The DELOBJ system variable is used to control whether to save the geometric drawing which used to create other objects. Type : Integer Saved in : Registry Initial value : 3 Range : -3 ~ 3 If set the SURFACEASSOCIATIVITY system... Read More
Function Description: The LASTPROMPT system variable is used to store the last string to echo to the command prompt.(Read-Only) Type : Strings Saved in : Not savedInitial value : "" This string is the same as the last line seen at the Command... Read More
Function Description: The DIMLTYPE system variable is used to set the linetype of dimension line. Type : Strings Saved in : Drawing Initial value : "" The DIMLTEX1 system variable value is "BYLAYER", "BYBLOCK", or names of linetype. Read More
Function Description: The DIMBLK2 system variable is used to set arrowhead for the second end of extension line when the DIMSAH is on. Type : Strings Saved in : Drawing Initial value : "" Users could enter a Period "." to restore default settings... Read More