Daily collection of some of the applications on some of AUTO CAD dd, come to share!
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Variable Name Description
ACADLSPASDOC 0 acad.lsp only to open the task is loaded into the AutoCAD drawing in the first; 1 to acad.lsp loaded into each open graph
ACADPREFIX storage by the ACAD environment variable specifies the directory path (if any), if the additional path separator
ACADVER storage AutoCAD version number. DXF file with the title of this variable is the variable $ ACADVER different, "$ ACADVER" graphics database containing the level of No.
ACISOUTVER control ACISOUT command created ACIS SAT file version. ACISOUT support the value of 15 to 18,20,21,30,40,50,60 and 70.
AFLAGS set ATTDEF bit code attribute flags: 0 no selected attribute model: 1. Not visible 2. Fixed 4. Verify .8. Preset
ANGBASE Type: real number; save location: Graphic Initial value: 0.0000 relative to the current UCS to base angle is set to 0 degrees.
ANGDIR set the direction angle of the initial value is: 0; from the UCS relative to the current direction of the angle value of 0 angle measurement. 0 1 clockwise counterclockwise
APBOX open or close the AutoSnap target box. When capturing object, the target box shows the center of the cross cursor. 0 does not show a display target frame target frame
APERTURE in pixels to set the target box shows the size. Target frame is the drawing tool of choice used in the command. Initial value: 10
AREA AREA system variable is the command again. Storage calculated from the AREA value last area.
ATTDIA control whether to use INSERT command input dialog box for attribute value: 0. Given the command line prompt 1. Use the dialog box
ATTMODE control properties are displayed: 0 off, so that all property is not visible; 1. Ordinary, to maintain the current visibility of each attribute; 2. Open to all properties visible
ATTREQ INSERT command to insert the block to determine the default property settings. 0. All properties are using their default values; 1. Using the dialog box for attribute value
AUDITCTL control AUDIT command to create the verification report (ADT) file: 0. Prohibition was ADT file 1. Write ADT file
AUNITS set the angle unit: 0. Decimal degrees 1. Degrees / minutes / seconds 2. Centigrade 3. Radian 4. Investigation Unit
AUPREC set all read-only point units (displayed in the status line), and can edit the angle unit (its precision is less than or equal to the value of the current AUPREC) of decimal places.
AUTOSNAP 0. Off (automatic capture); 1. Opening 2. Open Tip 4. Open magnet 8. Open polar axis tracking to capture 16 to open up the tracking and capture of 32 open polar axis tracking tips
BACKZ to the drawing unit stores the current viewport after the cut plane offset to the target plane. VIEWMODE system variables in the open position after the cut when effective.
BINDTYPE bind or place edit control when the external reference name of the external reference approach: 0. The traditional way of a bind. Similar to the "Insert" mode
BLIPMODE control point markers are visible. BLIPMODE both the command is system variables. SETVAR access this variable using the command: 0. Close 1. Open
CDATE set the calendar date and time, not to be saved.
CECOLOR set a new target color. Valid values include BYLAYER, BYBLOCK, and an integer from 1 to 255.
CELTSCALE set the current object of the linear scale factor.
CELTYPE linear set a new object. Initial value: "BYLAYER"
CELWEIGHT set up a new object of width: 1. Linewidth "BYLAYER"; 2. Linewidth "BYBLOCK"; 3. Linewidth as "DEFAULT".
CHAMFERA set the first chamfer distance. Initial value: 0.0000
CHAMFERB set up a second chamfer distance. Initial value: 0.0000
CHAMFERC set chamfer length. Initial value: 0.0000
CHAMFERD set chamfer angle. Initial value: 0.0000
CHAMMODE set AutoCAD to create chamfer input method: 0. Requires two chamfer distance 1. Needs a chamfer distance and an angle
CIRCLERAD set the default circle radius: 0. That no default radius. Initial value: 0.0000
CLAYER set the current layer. Initial value: 0
CMDACTIVE storage bit code values, this bit code indicating activation of an ordinary command, transparent command, script or the dialog box.
CMDDIA input switching: 0. Command-line input 1. Dialog box enter
CMDECHO control of the command function in AutoLISP AutoCAD is running echo prompt and enter: 0. Close Echo 1. Open echo
CMDNAMES display the currently active command and transparent command name. For example LINE''ZOOM instructions ZOOM command during the execution of the LINE command to be transparent to use.
CMLJUST specify multi-line right now by: 0. On a. Intermediate 2. Next. Initial value: 0
CMLSCALE Initial value: 1.0000 (Inch) or 20.0000 (metric) control the global multi-line width.
CMLSTYLE set AutoCAD Drawing multi-line style. Initial value: "STANDARD"
COMPASS control of the current population of three-dimensional compass, as the switch state: 0. Closed three-dimensional compass 1. Open the three-dimensional compass
COORDS 0. With a pointing device to update the designated point coordinates Display 1. Constantly updated display of the absolute coordinates 2. Constantly updated display of the absolute coordinates
CPLOTSTYLE control the new object's current print style.
CPROFILE display the current configuration of the name.
CTAB return to the graph the current (model or layout) tab name. Through the system variables, the user can determine the current activity tab.
CURSORSIZE determined by the percentage of screen size the size of the cursor cross. Initial value: 5
CVPORT set the current viewport identification code.
DATE stores the current date and time.
DBMOD bit code instructions with graphics state changes: 1. Object database to be modified 4. Database variable is modified 8. Window is modified 16. View is modified
DCTCUST custom spelling dictionary shows the current path and file name.
DCTMAIN display the current main spelling dictionary file name.
DEFLPLSTYLE specify the default print style layer 0.
DEFPLSTYLE specify a default printer for the new object style.
DELOBJ control objects create other objects removed from the graphics database is retained in the graphics database: 0. To retain the object 1. Remove the object
DEMANDLOAD When graphics contain third-party applications created by a custom object, specify if and when demand AutoCAD add this application.
DIASTAT storage recent exit the dialog box used by: 0. Cancel 1. OK
DIMADEC 1. DIMDEC set number of decimal places to use drawing point mark; 0-8 to set the number of decimal places to use DIMADEC perspective drawing mark.
DIMALT control conversion unit mark in the display: off. Disable conversion unit open. Enable the conversion unit
DIMALTD control of small units of digital conversion bits.
DIMALTF control conversion unit multiplier.
DIMALTRND mark rounding conversion unit.
DIMALTTD set tolerance value label conversion unit digit decimal places.
DIMALTTZ control whether zero tolerance value for consumers dealing with.
DIMALTU label styles for all family (except the angle mark) set the unit format conversion unit.
DIMALTZ control unit mark whether the conversion value for consumers zero deal. DIMALTZ value of 0 - 3 influence only on foot - inch mark.
DIMAPOST for all annotation types (except the angle mark) mark measurements conversion specified prefix or suffix text (or both are specified).
DIMASO control the relevance of marked objects.
DIMASSOC control the relevance of marked objects.
DIMASZ control the size of line, lead the size of the arrow. And control the size of hook lines.
DIMATFIT when the size of the space is inadequate to put down the line label text and arrow, the system variables will determine the arrangement of the two.
DIMAUNIT set point of the unit marked the format: 0. Decimal degrees 1. Degrees / minutes / seconds 2. Centigrade 3. Radian
Marked for elimination of the angle DIMAZIN zero treatment.
DIMBLK set size line or lead end of the arrow shown in block.
DIMBLK1 when DIMSAH system variable is open, set the size of the first endpoint of the arrow line.
DIMBLK2 when DIMSAH system variable is open, set the size of the second endpoint of the arrow line.
DIMCEN controlled by the DIMCENTER, DIMDIAMETER and DIMRADIUS orders drawn circle or arc in the center of the circle mark and the center line of graphics.
DIMCLRD for the size of lines, arrows and mark the designated lead color. Simultaneous control command created by the LEADER lead color.
Boundaries of the designated color for the size DIMCLRE.
DIMCLRT to mark the text specified color.
DIMDEC the main unit label set number of decimal places displayed. Accuracy point of view based on the selected unit or format.
DIMDLE when using small slashes instead of labeling the arrow, set size of line beyond the boundaries of distance measurements.
DIMDLI mark in the size of the baseline control line spacing.
DIMDSEP specify a single character as the label used to create decimal decimal separator.
DIMEXE exceed the specified size limits the distance between dimension lines.
DIMEXO specified size line offset from the origin.
DIMFIT old, except for the retention of the integrity of the script has no effect outside. DIMFIT be DIMATFIT system variables and system variables DIMTMOVE replaced.
DIMFRAC in DIMLUNIT system variable is set to: 4 (Construction) or 5 (scores) when the set score format, 0. Level 1. Ramp 2. Do not stack
DIMGAP When dimension lines are divided into two paragraphs to the text placed between the label, set the distance around the label text.
DIMJUST control the horizontal position of marked text.
DIMLDRBLK specify the type of lead arrows. To return to the default value (solid closed arrow display), enter a single period (.).
DIMLFAC set of linear measurement marked the scale factor.
DIMLIM would limit students to become the default text size.
DIMLUNIT for all annotation types (except the point marked outside) set of units.
DIMLWD specified size line width. Its value is the standard width. -3. BYLAYER -2. BYBLOCK integer multiples of mm on behalf of one per cent
DIMLWE specified size limits of line width. Its value is the standard width. -3 BYLAYER -2 BYBLOCK integer multiples of mm on behalf of one per cent
DIMPOST measurements specified label text prefix or suffix (or both are specified).
DIMRND mark from all round the specified value.
DIMSAH control block size line arrows show.
DIMSCALE for the mark variable (specify size, distance or offset) to set global scale factor. LEADER command also affect the proportion of objects created in lead.
DIMSD1 control whether to prohibit the display size of the first line.
DIMSD2 control whether to prohibit the display size of the second line.
DIMSE1 control whether to prohibit the display size of the first line: off. Does not prohibit the display size of the line open. Prohibition of display size limits
DIMSE2 control whether to prohibit the display size of the second line: off. Does not prohibit the display size of the line open. Prohibition of display size limits
DIMSHO old, except for the retention of the integrity of the script has no effect outside.
DIMSOXD control whether to allow the size line drawing to the size of the line outside: relevant. Size does not eliminate lines open. Size Line Elimination
DIMSTYLE DIMSTYLE system variables is both a command. As the system variables, DIMSTYLE will show the current annotation style.
The relative size of the text line DIMTAD control the vertical position.
DIMTDEC to mark the main unit of the tolerance value is set to display the number of decimal places.
DIMTFAC system variables in accordance with DIMTXT set, relative to the text label to the score value and a high degree of tolerance text height value of the specified scale factor.
DIMTIH control of all annotation types (except marked coordinates) of the marked text in the size of the location within the boundaries.
DIMTIX in size between the line drawn text.
DIMTM in DIMTOL system variable or DIMLIM system variables for the open cases, mark the text to set the minimum (bottom) bias.
DIMTMOVE set label text of movement rules.
DIMTOFL control whether the size of line drawn between the size of the line (even outside the boundaries of the text placed in size).
DIMTOH control outside the boundaries marked text in the size of the position: 0 or off. Align text and size 1 or open. Draw text level
DIMTOL label attached to the text after the tolerance. Will DIMTOL set to "open", will close DIMLIM system variables.
DIMTOLJ set the tolerance value is relatively nominal vertical text on the label is by: 0. Under 1. Intermediate 2. On
DIMTP in DIMTOL or DIMLIM system variable is set to open the case, as the label text to set the maximum (upper) deviation. DIMTP accepted values with symbols.
DIMTSZ specified linear tagging, tagging the radius and diameter of the arrow mark in the replacement of small diagonal size.
DIMTVP control the size below the marked line or the vertical position of text. When set to off when DIMTAD, AutoCAD will use DIMTVP value.
DIMTXSTY specified label text style.
DIMTXT the height of the specified label text, unless the current text style has a fixed height.
DIMTZIN control whether zero tolerance value for consumers dealing with.
DIMUNIT old, except for the retention of the integrity of the script has no effect outside. DIMUNIT be DIMLUNIT and DIMFRAC system variables to replace.
DIMUPT control the anchor text of the user the option. 0 cursor position only control the size of line 1 or open the cursor control of the location of text and dimension lines
DIMZIN control whether the main processing unit zero value for consumers.
DISPSILH control "wireframe" mode, the display entity object contour. And control the blanking in the entity whether the object is drawn grid. 0. Off 1. Open
DISTANCE storage DIST command calculating the distance.
DONUTID set the default ring inner diameter.
DONUTOD set the default ring outer diameter. This value can not be zero.
DRAGMODE control drag the object is displayed.
DRAGP1 set drag mode, re-generate the input sample rate.
DRAGP2 set fast drag mode input sample rate.
DWGCHECK check in open graphic graphics potential problems.
DWGCODEPAGE storage and SYSCODEPAGE system variable to the same value (for compatibility reasons).
DWGNAME store the user to enter the graphic name.
DWGPREFIX graphics files stored in the drive / directory prefix.
DWGTITLED pointed out that the current graphics are named: 0. Graphics are not named one. Graphics have been named
EDGEMODE TRIM and EXTEND commands determine control of the border edge and cut edge way.
ELEVATION current storage space as the current population of the current elevation relative value of the current UCS.
EXPERT control whether to display some of the specific tips.
EXPLMODE control EXPLODE command whether to support the proportion of inconsistent (NUS) blocks.
EXTMAX store the upper right corner point of the value of the graphics area.
Graphic range of the lower left corner point EXTMIN stored value.
EXTNAMES is stored in named objects defined in the table name (such as linear and layer) to set parameters.
FACETRATIO control of cylindrical or conical surface mounted ShapeManager entity aspect ratio. Set to 1 will increase the mesh density to improve the rendering quality model and color model.
FACETRES colored objects and rendering objects to adjust the smoothness, the object of the hidden lines removed. Valid values are from 0.01 to 10.0.
FILEDIA control and command to read and write files for use with the dialog box is displayed.
FILLETRAD store the current radius.
FILLMODE specified fill pattern (including the physical fill and gradient fill), two-dimensional solid and wide sections of line are to be filled.
FONTALT specified font can not find the file specified replacement font.
FONTMAP use to specify the font mapping file.
FRONTZ by graphics unit stores the current viewport to the target plane prior to the cut plane offset.
FULLOPEN indicates the current graphic is to be opened locally.
GFANG specified gradient fill angle. Valid values are from 0 to 360 degrees.
GFCLR1 single color or two-color gradient fills Gradient fill the first color of the specified color. Valid values are "RGB 000, 000, 000" to "RGB 255, 255, 255".
GFCLR2 for the second two-color gradient fill color of the specified color. Valid values are "RGB 000, 000, 000" to "RGB 255, 255, 255".
GFCLRLUM manipulation to color gradient fill in the color fades (and white mixed) or variable depth (and black mix). Valid values are 0.0 (darkest) to 1.0 (brightest)
GFCLRSTATE specify whether the use of color or gradient fill color. 0. 1 two-color gradient fill. Color gradient fill
GFNAME specify a gradient fill pattern. Valid values are 1 to 9.
GFSHIFT specify whether the gradient fill in the pattern is centered or left shift transformation .0. Center 1. Move to the upper left
GRIDMODE designated open or close the grid. 0. Close grid 1. Open Grid
GRIDUNIT specify the current viewport grid spacing (X and Y direction).
GRIPBLOCK control block specified in the pinch. 0. Only for the block insertion point one point specified folder. The object specified for the block Pinch
GRIPCOLOR control point is not the color of the selected folder. Effective range of 1 to 255.
GRIPHOT control the color of the selected pinch. Effective range of 1 to 255.
GRIPHOVER control when the cursor stops at pinch point when the fill color of their folder. Effective range of 1 to 255.
GRIPOBJLIMIT inhibited when the initial choice set contains a specific number of objects than the display when the pinch point.
GRIPS control "stretch", "Mobile", "rotate", "Zoom" and "mirror pinch" mode choice set pinch use.
GRIPSIZE in pixels the size of the box set pinch. Effective range of 1 to 255.
GRIPTIPS control when the cursor is in support of the pinch tips custom object hover above, the pinch point prompt display.
HALOGAP specify when an object obscured by another object, the display of a gap.
HANDLES report whether the application can access the object handle. Because the handle can not be turned off, only to keep the integrity of the script, no other effects
HIDEPRECISION control blanking and color precision.
HIDETEXT HIDE command specified in the implementation process is handled by TEXT, DTEXT or MTEXT order to create the text object.
HIGHLIGHT control object was bright. It does not affect the selected object using the pinch.
HPANG fill pattern specified angle.
HPASSOC control pattern fills and gradient fills are associated.
HPBOUND control BHATCH and BOUNDARY commands to create the object type.
HPDOUBLE specify user-defined fill patterns of the two-way pattern. Two-way will be designated as the original line drawn at 90 degree angle to the second group of straight lines.
HPNAME set the default fill pattern, its name can contain up to 34 characters, which can not contain spaces.
HPSCALE fill pattern specified scale factor, its value can not be zero.
HPSPACE simple pattern for the user-defined fill pattern of lines specified interval, its value can not be zero.
HYPERLINKBASE specified graphics for all relative hyperlinks in the path. If you do not specify a value, graph the path will be used for all relative hyperlinks.
IMAGEHLT control light was the whole raster image or raster image border.
INDEXCTL control layer and the spatial index is created and saved to a graphics file.
INETLOCATION storage BROWSER command and the "Browse Web" dialog to use Internet site.
INSBASE storage BASE command to set the insertion point to the current space UCS coordinates.
INSNAME for the INSERT command to set the default block name. This name must conform to sign naming convention.
INSUNITS drag from the design center and inserted into the graphic image of the auto-scaling block or unit value of the specified graphics.
INSUNITSDEFSOURCE source content units value set. The valid range is from 0 to 20.
INSUNITSDEFTARGET set target value of the effective range of graphic units is from 0 to 20.
INTERSECTIONCOLOR designated intersection polyline color.
INTERSECTIONDISPLA designated sections of lines intersecting the display.
ISAVEBAK incremental save rate of increase, especially for large graphics. ISAVEBAK control backup file (BAK) creation.
ISAVEPERCENT graphics file to determine the wear and tear can allow the amount of space.
ISOLINES specified object surface contour of each number. Valid integer value from 0 to 2047.
LASTANGLE relative current storage space of the current UCS XY plane entered an arc endpoint on the point of view.
LASTPOINT store the last input point, UCS coordinates with the current value of that space; if the keyboard to enter, you should add (@) symbol.
LASTPROMPT stored echo the command line on a string.
LAYOUTREGENCTL designated "model" tab and Layout tab shows a list of how to update.
LENSLENGTH storage perspective the current viewport in the lens focal length (in millimeters).
LIMCHECK control outside the bounds of possibility to create graphical objects.
LIMMAX storage space at the top right graph the current boundaries, with the world coordinate system coordinates.
LIMMIN storage limits of the current space of the lower left graph, using the world coordinate system coordinates.
LISPINIT specify whether to keep open the new graphics defined AutoLISP functions and variables, or these functions and variables are only valid in the current drawing task
LOCALE show the user running the current AutoCAD version of the International Organization for Standardization (ISO) language code.
Save the full path to the installation LOCALROOTPREFIX locally customizable file in the root folder.
LOGFILEMODE specify whether the contents of the text window to write the log file.
LOGFILENAME graphics specified for the current log file path and name.
LOGFILEPATH for the same task all the graphics specified log file path.
LOGINNAME display configuration when loading AutoCAD or enter the user name. Login name can be up to 30 characters.
LTSCALE set the global linear scaling factor. Linear scale factor can not be zero.
LUNITS set linear units. Engineering Science 2 1 3 4 Building 5 decimal points
LUPREC set all read-only linear units and linear units can be edited (its precision is less than or equal to the value of the current LUPREC) number of decimal places.
LWDEFAULT set the default line width value. The default line width can be in units of millimeters of 1% is set to any valid width
LWDISPLAY control whether to display line width. Setting saved with each tab in the graph. 0 does not display width 1 shows the line width
LWUNITS control units to inches or millimeters width display. 0 inches 1 mm
MAXACTVP set up to activate the layout of a number of viewports. MAXACTVP viewport does not affect the number of prints.
MAXSORT set list command can be sorted by name symbol name or the maximum number of blocks. If the project exceeds the total value of the variable of the system will not be sorted.
MBUTTONPAN control the pointing device moves the third button or wheel to respond.
MEASUREINIT set the initial graphics unit (inch or metric).
MEASUREMENT only set the current graphic graphics units (inch or metric).
MENUCTL control switch screen menu page.
MENUECHO setup menu and the prompt echo control bit.
MENUNAME store menu file name, including the file name path.
MIRRTEXT control MIRROR command affect text. 0 to maintain the direction of an image display text text
MODEMACRO in the status line shows the string, such as the current image file name, time / date stamp or a specified pattern.
MTEXTED set name of the application for editing multiple lines of text objects.
MTEXTFIXED control of multi-line text editor, look.
MTJIGSTRING set when MTEXT command after the text cursor position display the contents of the sample.
MYDOCUMENTSPREFIX save the full path to the currently logged on user's "My Documents" folder.
NOMUTT prohibit display of information, that is, without feedback (if usually does not prohibit the display of these messages).
OBSCUREDCOLOR specify the color of cover lines.
OBSCUREDLTYPE cover specified linear line.
OFFSETDIST set the default offset distance.
OFFSETGAPTYPE When the offset polyline, the control how to deal with potential gaps between line segments.
OLEHIDE control OLE object in the display of AutoCAD.
OLEQUALITY embedded OLE object control the default quality level.
Print embedded OLE object OLESTARTUP control whether the load when the source application. Add OLE source application can improve the print quality.
ORTHOMODE limit the cursor in the orthogonal direction.
OSMODE bit code set to use "object capture" mode of operation
OSNAPCOORD control whether the object from the command line enter the coordinates of an alternative to capture.
PALETTEOPAQUE control window transparency.
PAPERUPDATE control AutoCAD R14 or earlier is not created with AutoCAD 2000 or later format the default printer settings graphics
PDMODE control how to display the point of the object.
PDSIZE set the display size of the point object.
PEDITACCEPT inhibition when using PEDIT to show "the object is not selected sections of line" prompt.
PELLIPSE control by the ELLIPSE command to create the oval type.
PERIMETER stored by the AREA, DBLIST or LIST command calculated value of the last perimeter.
PFACEVMAX set the maximum number of vertices of each face.
PICKADD control or follow-up to replace the selected object is added to the current choice set.
PICKAUTO control "select objects" prompt is displayed automatically select the window.
PICKBOX in pixels to set the object selection target height.
PICKDRAG control the way drawing selection window.
PICKFIRST control in order before (after the implementation of the first choice) or after the selected object.
PICKSTYLE control grouping options and choices associated with the use of fill.
PLATFORM direct the work of the operating system platform, AutoCAD.
PLINEGEN set to around two-dimensional polyline vertex generate linear patterns.
PLINETYPE specify whether AutoCAD uses optimized two-dimensional polyline.
PLINEWID store the default width of the multi-segment line.
PLOTROTMODE control the print orientation.
PLQUIET Control dialog box and display optional scripts and batch printing of non-fatal error.
POLARADDANG contains user-defined polar angle.
POLARANG set the polar axis angular increment. Value can be set to 90,45,30,22.5,18,15,10 and 5.
POLARDIST when SNAPTYPE system variable is set to 1 (polar axis to capture), the set to capture incremental.
POLARMODE polar axis and the object to capture trace control settings.
POLYSIDES for the POLYGON command to set the default number of edges. Values range from 3 to 1024.
POPUPS display the current configuration of the display driver state.
PROJECTNAME specify the names for the current graphics.
PROJMODE set pruning and extension of the current "projection" mode.
PROXYGRAPHICS specify whether the proxy object's image is saved in the graph.
PROXYNOTICE display notifications when you create proxy. 0 does not display a warning agency warned that a display agent
PROXYSHOW control proxy object graph display.
PROXYWEBSEARCH specify whether the inspection AutoCAD Object Enabler.
PSLTSCALE linear proportional control of drawing spaces.
PSTYLEMODE indicates the current graph in a "color-related print style" or "Named print style" mode.
PSTYLEPOLICY the color characteristics of the control object is associated with print style.
PSVPSCALE for all newly created viewports set view scale factor.
PUCSBASE storage defined orthogonal UCS settings (only for the drawing room) of the origin and direction of the UCS name.
QTEXTMODE control how to display text.
RASTERPREVIEW control whether BMP preview images stored together with the graphics.
REFEDITNAME show is a reference to edit the name.
REGENMODE control automatically re-generated graphics.
REMEMBERFOLDERS control standard file selection dialog in the "Find" or "save" option in the default path.
REPORTERROR control abnormal end if AutoCAD can send an error report to Autodesk.
Save the full path to the installation ROAMABLEROOTPREFIX removable custom files in the root folder.
RTDISPLAY ZOOM or PAN control real-time raster image when the display. Storage currently used for auto-save file name.
SAVEFILEPATH all specified tasks automatically save AutoCAD files directory.
SAVENAME in to save the current drawing file name after the store graphics and directory path.
SAVETIME in minutes automatic save interval.
SCREENBOXES storage area drawing area of screen menu display of box number.
SCREENMODE storage instructions AutoCAD display mode graphics / text state-bit code value.
SCREENSIZE pixels stored in the current viewport size (X and Y values).
SDI control of AutoCAD running on a single document or multiple document interface.
SHADEDGE control when edge coloring coloring.
SHADEDIF to diffuse reflection of light expressed as a percentage, set the diffuse reflected light and ambient light ratio (if SHADEDGE set to 0 or 1).
SHORTCUTMENU control "default", "Edit" and "command" mode shortcut menus in drawing area is available.
SHPNAME set the default form name (must follow the sign naming convention).
SIGWARN control to open the file with a digital signature when it issued a warning.
SKETCHINC SKETCH command to set the record increment.
SKPOLY determine SKETCH command generates lines or polyline.
SNAPANG for the current viewport settings to capture and grid rotation angle. Rotation angle specified relative current UCS.
SNAPBASE relative to the current UCS for the current viewport settings to capture and grid origin.
SNAPISOPAIR control the current viewport isometric plane. 0 1 on the two right-left
SNAPMODE open or close the "capture" mode.
SNAPSTYL set the current viewport capture style.
SNAPTYPE set the current viewport capture type.
SNAPUNIT set the current viewport capture distance.
SOLIDCHECK open or close the current task in AutoCAD entities check.
SORTENTS control object sorting operation OPTIONS command (from the "User System Configuration" tab implementation).
SPLFRAME control spline curves and spline fitting multi-line display.
SPLINESEGS set sections of each spline fitting line (the multi-segment line through PEDIT Order "spline" option generation) line number.
SPLINETYPE set PEDIT Order "spline" option generates the type curves.
STANDARDSVIOLATION specify when you create or modify non-standard objects, whether to notify the user exists in the current graphics standard violations.
STARTUP control when using the NEW and QNEW order to create a new graphic is displayed when the "Create a new graphics" dialog.
SURFTAB1 to RULESURF and TABSURF command to set the number to generate a list.
SURFTAB2 to REVSURF and EDGESURF N command set in the direction of the mesh density.
SURFTYPE control PEDIT command "smooth" option generates the fitting surface type.
SURFU PEDIT order to "smooth" option to set the direction of the surface density in M.
SURFV PEDIT order to "smooth" option to set the surface density in the N direction.
SYSCODEPAGE instructed by the operating system to determine the system code page.
TABMODE control the use of digitizer. On the use and configuration of digitizer information, see the TABLET command.
TARGET stores the current location of the point as the target population (in UCS coordinates).
TDCREATE create graphics stored local time and date.
TDINDWG store all of the editing time, that is, save the current graph in total time between the occupation.
TDUCREATE create graphics stored in a common time and date.
TDUPDATE store the last update / save the graphic local time and date.
TDUSRTIMER store user consumption timer.
TDUUPDATE store the last update / save graphics in common time and date.
TEMPPREFIX contains temporary files used to place the directory name (if any), with a path separator.
TEXTEVAL control processing using the TEXT or-TEXT command input string.
TEXTFILL control rendering TrueType fonts print and fill method.
TEXTQLTY set TrueType fonts when printing and render outline text mosaic accuracy.
TEXTSIZE the current text style settings to draw the new text object's default height (the current text style has a fixed height in this setting has no effect).
TEXTSTYLE set the current text style name.
THICKNESS set the current three-dimensional thickness.
TILEMODE the "model" tab or the last layout tab set to the current.
TOOLTIPS control the display of the toolbar tips: 0 does not display a toolbar, the toolbar is displayed Tips Tips
TRACEWID set the default width of wide lines.
TRACKPATH control polar and object capture trace shows the alignment of the path.
TRAYICONS control is displayed in the status bar on the system tray.
TRAYNOTIFY controls whether the system tray in the status bar to display service announcements.
TRAYTIMEOUT control services show the length of notice (in seconds). Valid values range from 0 to 10.
TREEDEPTH specified maximum depth, that is, the spatial index tree structure the maximum number of branches may be distinguished.
TREEMAX by limiting the spatial index (octree) in the number of nodes, thereby limiting the re-generated graphics the memory.
TRIMMODE control whether AutoCAD chamfered and rounded cutting edge selected.
TSPACEFAC control multiple lines of text line spacing (according to the text height scaling factor measurement). Valid values are from 0.25 to 4.0.
TSPACETYPE control multiple lines of text using the line spacing type.
TSTACKALIGN control the vertical alignment of stacked text.
TSTACKSIZE control the height of stacked text fraction of the selected text relative to the current high percentage. Valid values are 25-125.
UCSAXISANG use the UCS command stored X, Y or Z axis UCS options around the time of the default angle value.
UCSBASE orthogonal UCS settings stored in the definition of the origin and direction of the UCS name. RMS can be any named UCS.
UCSFOLLOW used to convert from one to another UCS UCS generated when the plane view.
UCSICON bit code used to display the current viewport UCS icon.
UCSNAME storage space for the current viewport the current coordinate system of the current name. If the current UCS has not been named, then return an empty string.
UCSORG storage space for the current the current viewport of the current coordinate origin. This value is always to save the world coordinate form.
UCSORTHO orthogonal views to determine whether to resume automatic recovery-related while the orthogonal UCS settings.
UCSVIEW determine the current UCS is saved with the view with the name.
UCSVP determine the UCS, as I remain the same or be changed accordingly to reflect the state of the current viewport UCS.
UCSXDIR storage space for the current as the current population of the current UCS's X direction.
UCSYDIR storage space for the current as the current population of the current UCS's Y direction.
UNDOCTL storage instructions UNDO command "automatic" and "control" option the state-bit code value.
UNDOMARKS storage "tag" option to place the control flow in the UNDO the number of tags.
UNITMODE control unit of the display format.
VIEWCTR store current view as the center of the mouth. The value of using UCS coordinates.
VIEWDIR stores the current direction of visual observation of the mouth. Coordinates with the UCS. It will point the camera to the target point is described as three-dimensional offset.
VIEWMODE use the value stored control bit code as the mouth of the current "View" mode.
VIEWSIZE storage unit according to the current graphics viewport height.
VIEWTWIST stores the current torsion angle view of the viewport.
VISRETAIN control dependent on external reference layer visibility, color, line type, line width and print style (if PSTYLEPOLICY set to 0).
VSMAX stores the current virtual screen upper right corner of the viewport. The value of using UCS coordinates.
VSMIN virtual screen stored in the current viewport bottom left corner. The value of using UCS coordinates.
WHIPARC 控制圆和圆弧是否平滑显示。
WMFBKGND 控制 AutoCAD 对象在其他应用程序中的背景显示是否透明。
WMFFOREGND 控制 AutoCAD 对象在其他应用程序中的前景色指定。
WORLDUCS 指示 UCS 是否与 WCS 相同。0. UCS 与 WCS 不同 1. UCS 与 WCS 相同
WORLDVIEW 确定响应 3DORBIT、DVIEW 和 VPOINT 命令的输入是相对于 WCS（默认）还是相对于当前 UCS。
WRITESTAT 指示图形文件是只读的还是可写的。开发人员需要通过 AutoLISP 确定文件的读写状态。
XCLIPFRAME 控制外部参照剪裁边界的可见性。0 剪裁边界不可见 1 剪裁边界可见
XEDIT 控制当前图形被其他图形参照时是否可以在位编辑。0 不能在位编辑参照 1 可以在位编辑参照
XFADECTL 控制正被在位编辑的参照的褪色度百分比。有效值从 0 到 90
XLOADCTL 打开/关闭外部参照的按需加载，并控制是打开参照图形文件还是打开参照图形文件的副本。
XLOADPATH 创建一个路径用于存储按需加载的外部参照文件临时副本。
XREFCTL 控制 AutoCAD 是否写入外部参照日志 (XLG) 文件。0 不写入记录文件 1 写入记录文件
XREFNOTIFY 控制更新或缺少外部参照时的通知。
ZOOMFACTOR 接受一个整数，有效值为 0 到 100。数字越大，鼠标滑轮每次前后移动引起改变的增量就越多。