AUTO CAD – KEY
 
·      
Important Functions Key
F1                                :                       Help
F2                                :                       Recent key Used
F3                                :                       Object Snap on / Off 
F4                                :                       3d object snap on/off
F5                                :                       isometric – isoplane on / off
F6                                :                       Toggle 3d Snap to plane mode
F7                                :                       Graph Hide/Show
F8                                :                       Ortho mode on/off (angle line draw only)
F9                                :                       Snap mode on/off (line draw grid base corner
to corner)
F10                              :                       Polar Tracking on/off (Add Tracking Setting
angles)
F11                              :                       object snap tracking on/off
F12                              :                       Dynamic
input mode on/off
Ctrl + P                        :                       Print
Drawing
Ctrl + Tab                    :                       open
another drawing tab
Ctrl + W                       :                       Close
file
Ctrl + A                        :                       Select
all Drawings
Ctrl + S                        :                       Save
drawing
Ctrl + O                        :                       Open
Drawing
Ctrl + Z                        :                       Undo
Drawing
Ctrl + Y                        :                       Repeat
Drawing
Ctrl + 0                        :                       Full
Screen Drawing / Hide-Show Tab
Ctrl + 1                         :                       Property
ON/OFF
Ctrl + 2                         :                       Design
Center ON/OFF
Ctrl + 3                         :                       Tool
Palette Window ON/OFF
Ctrl + 4                         :                       Sheet
Manager ON/OFF
Ctrl + 7                         :                       Markup
Manager ON/OFF
Ctrl + 9                        :                       Command
Line box (Hide-Show)
Ctrl + 8                        :                       Calculator
Command
Line (Keys)
L                                  :                       Line
XL                                :                       Infinite
length Line
PL                                :                       Polyline
POL                             :                       Polygon
P                                  :                       Pan
in Drawing
REC                              :                       Rectangle
TB                                :                       Table
V                                  :                       View
Manager
Z                                  :                       Zoom
in (Display ALL)
MOCORO                    :                       Move / Copy / Rotate /Scale Object 
RAY                             :                       Construction
line in one Direction
SPL                              :                       Spline or smooth Curve
T                                  :                       Multi line Text
ED                                :                       Edit Text
O                                 :                       Offset and object by distance
ML                               :                       Multiline
MI                                :                       Mirror an object
ME                               :                       Measure Input distance and inserted points
M                                 :                       Move an Object
C                                  :                       Draw Circle
BR                                :                       Break a line by Define two points
EL                                :                       Ellipse Draw
E                                  :                       Erase a Selection
BOX                             :                       Draw Box
BO                               :                       Boundary creation
3D                                :                       Command line solid 3D points
A                                  :                       Draw Arc with 3 points