CAD2008中组开关快捷键是什么?2004中的CTRL+A 就可以把组开关.而2008就不行了.那位大哥知道？

"group"啊，键盘快捷键是"G"，给你提供个修改的快捷键，超顺手：

; AutoCAD Program Parameters File For AutoCAD 2000

; External Command and Command Alias Definitions

; Copyright (C) 1997-1999 by Autodesk, Inc.

; Each time you open a new or existing drawing, AutoCAD searches

; the support path and reads the first acad.pgp file that it finds.

; -- External Commands --

; While AutoCAD is running, you can invoke other programs or utilities

; such Windows system commands, utilities, and applications.

; You define external commands by specifying a command name to be used

; from the AutoCAD command prompt and an executable command string

; that is passed to the operating system.

; -- Command Aliases --

; You can abbreviate frequently used AutoCAD commands by defining

; aliases for them in the command alias section of acad.pgp.

; You can create a command alias for any AutoCAD command,

; device driver command, or external command.

; Recommendation: back up this file before editing it.

; External command format:

; ,[],,[*],

; The bits of the bit flag have the following meanings:

; Bit 1: if set, don't wait for the application to finish

; Bit 2: if set, run the application minimized

; Bit 4: if set, run the application "hidden"

; Bit 8: if set, put the argument string in quotes

; Fill the "bit flag" field with the sum of the desired bits.

; Bits 2 and 4 are mutually exclusive; if both are specified, only

; the 2 bit is used. The most useful values are likely to be 0

; (start the application and wait for it to finish), 1 (start the

; application and don't wait), 3 (minimize and don't wait), and 5

; (hide and don't wait). Values of 2 and 4 should normally be avoided,

; as they make AutoCAD unavailable until the application has completed.

; Bit 8 allows commands like DEL to work properly with filenames that

; have spaces such as "long filename.dwg". Note that this will interfere

; with passing space delimited lists of file names to these same commands.

; If you prefer multiplefile support to using long file names, turn off

; the "8" bit in those commands.

; Examples of external commands for command windows

CATALOG, DIR /W, 8,File specification: ,

DEL, DEL, 8,File to delete: ,

DIR, DIR, 8,File specification: ,

EDIT, START EDIT, 9,File to edit: ,

SH, , 1,*OS Command: ,

SHELL, , 1,*OS Command: ,

START, START, 1,*Application to start: ,

TYPE, TYPE, 8,File to list: ,

; Examples of external commands for Windows

; See also the (STARTAPP) AutoLISP function for an alternative method.

EXPLORER, START EXPLORER, 1,,

NOTEPAD, START NOTEPAD, 1,*File to edit: ,

PBRUSH, START PBRUSH, 1,,

; Command alias format:

; ,*

; The following are guidelines for creating new command aliases.

; 1. An alias should reduce a command by at least two characters.

; Commands with a control key equivalent, status bar button,

; or function key do not require a command alias.

; Examples: Control N, O, P, and S for New, Open, Print, Save.

; 2. Try the first character of the command, then try the first two,

; then the first three.

; 3. Once an alias is defined, add suffixes for related aliases:

; Examples: R for Redraw, RA for Redrawall, L for Line, LT for

; Linetype.

; 4. Use a hyphen to differentiate between command line and dialog

; box commands.

; Example: B for Block, -B for -Block.

; Exceptions to the rules include AA for Area, T for Mtext, X for Explode.

; -- Sample aliases for AutoCAD commands --

; These examples include most frequently used commands.

3A, *3DARRAY

3DO, *3DORBIT

3F, *3DFACE

3P, *3DPOLY

A, *ARC

ADC, *ADCENTER

AA, *AREA

AL, *ALIGN

AP, *APPLOAD

AR, *ARRAY

ATT, *ATTDEF

-ATT, *-ATTDEF

ATE, *ATTEDIT

-ATE, *-ATTEDIT

ATTE, *-ATTEDIT

B, *BLOCK

-B, *-BLOCK

BH, *BHATCH

BO, *BOUNDARY

-BO, *-BOUNDARY

BR, *BREAK

C, *CIRCLE

TX, *PROPERTIES

-CH, *CHANGE

CF, *CHAMFER

COL, *COLOR

COLOUR, *COLOR

CC, *COPY

D, *DIMSTYLE

VV, *DIMALIGNED

J, *DIMANGULAR

DBA, *DIMBASELINE

DBC, *DBCONNECT

DCE, *DIMCENTER

DCO, *DIMCONTINUE

DD, *DIMDIAMETER

DED, *DIMEDIT

DI, *DIST

DIV, *DIVIDE

XX, *DIMLINEAR

DO, *DONUT

DOR, *DIMORDINATE

DOV, *DIMOVERRIDE

DR, *DRAWORDER

RR, *DIMRADIUS

DS, *DSETTINGS

DST, *DIMSTYLE

T, *DTEXT

DV, *DVIEW

E, *ERASE

ED, *DDEDIT

TTT, *ELLIPSE

EX, *EXTEND

gb, *QUIT

EXP, *EXPORT

EXT, *EXTRUDE

FF, *FILLET

FI, *FILTER

G, *GROUP

-G, *-GROUP

GR, *DDGRIPS

H, *BHATCH

-H, *HATCH

HE, *HATCHEDIT

HI, *HIDE

I, *INSERT

-I, *-INSERT

IAD, *IMAGEADJUST

IAT, *IMAGEATTACH

ICL, *IMAGECLIP

IM, *IMAGE

-IM, *-IMAGE

IMP, *IMPORT

IN, *INTERSECT

INF, *INTERFERE

IO, *INSERTOBJ

F, *LINE

FA, *LAYER

-LA, *-LAYER

Q, *QLEADER

EE, *LENGTHEN

LI, *LIST

LINEWEIGHT, *LWEIGHT

LO, *-LAYOUT

LS, *LIST

LT, *LINETYPE

-LT, *-LINETYPE

LTYPE, *LINETYPE

-LTYPE, *-LINETYPE

LTS, *LTSCALE

LW, *LWEIGHT

M, *MOVE

`, *MATCHPROP

ME, *MEASURE

R, *MIRROR

ML, *MLINE

TX, *PROPERTIES

MS, *MSPACE

TT, *MTEXT

MV, *MVIEW

Y, *OFFSET

OP, *OPTIONS

ORBIT, *3DORBIT

OS, *OSNAP

-OS, *-OSNAP

PAN, *PAN

-P, *-PAN

PA, *PASTESPEC

PARTIALOPEN, *-PARTIALOPEN

PE, *PEDIT

PL, *PLINE

PO, *POINT

POL, *POLYGON

PR, *OPTIONS

PRCLOSE, *PROPERTIESCLOSE

PROPS, *PROPERTIES

PRE, *PREVIEW

``, *PLOT

PS, *PSPACE

QQ, *PURGE

RED, *REDRAW

REDA, *REDRAWALL

RE, *REGEN

REA, *REGENALL

REC, *RECTANGLE

REG, *REGION

REN, *RENAME

-REN, *-RENAME

REV, *REVOLVE

RM, *DDRMODES

RO, *ROTATE

RPR, *RPREF

REN, *RENDER

Str, *STRETCH

SC, *SCALE

SCR, *SCRIPT

SE, *DSETTINGS

SEC, *SECTION

SET, *SETVAR

SHA, *SHADE

SL, *SLICE

SN, *SNAP

SO, *SOLID

SP, *SPELL

S, *SPLINE

SPE, *SPLINEDIT

ST, *STYLE

SU, *SUBTRACT

MT, *MTEXT

-MT, *-MTEXT

TA, *TABLET

TH, *THICKNESS

TI, *TILEMODE

TO, *TOOLBAR

TOL, *TOLERANCE

TOR, *TORUS

TR, *TRIM

UC, *DDUCS

UCP, *DDUCSP

UN, *UNITS

-UN, *-UNITS

UNI, *UNION

V, *VIEW

-V, *-VIEW

VP, *DDVPOINT

-VP, *VPOINT

W, *WBLOCK

-W, *-WBLOCK

WE, *WEDGE

X, *EXPLODE

XA, *XATTACH

XB, *XBIND

-XB, *-XBIND

XC, *XCLIP

XF, *XLINE

XR, *XREF

-XR, *-XREF

Z, *ZOOM

; The following are alternative aliases and aliases as supplied

; in AutoCAD Release 13.

AV, *DSVIEWER

CC, *COPY

DIMALI, *DIMALIGNED

DIMANG, *DIMANGULAR

DIMBASE, *DIMBASELINE

DIMCONT, *DIMCONTINUE

DIMDIA, *DIMDIAMETER

DIMED, *DIMEDIT

DIMTED, *DIMTEDIT

DIMLIN, *DIMLINEAR

DIMORD, *DIMORDINATE

DIMRAD, *DIMRADIUS

DIMSTY, *DIMSTYLE

DIMOVER, *DIMOVERRIDE

LEAD, *LEADER

TM, *TILEMODE

; Aliases for Hyperlink/URL Release 14 compatibility

SAVEURL, *SAVE

OPENURL, *OPEN

INSERTURL, *INSERT

; Aliases for commands discontinued in AutoCAD 2000:

AAD, *DBCONNECT

AEX, *DBCONNECT

ALI, *DBCONNECT

ASQ, *DBCONNECT

ARO, *DBCONNECT

ASE, *DBCONNECT

DDATTDEF, *ATTDEF

DDATTEXT, *ATTEXT

DDCHPROP, *PROPERTIES

DDCOLOR, *COLOR

DDLMODES, *LAYER

DDLTYPE, *LINETYPE

DDMODIFY, *PROPERTIES

DDOSNAP, *OSNAP

DDUCS, *UCS

;; AutoCAD常用命令，用户可以删除或修改，mry aliases 2000-12-29

DIMTOOL, *th_dimtool

rt, *rotate

r, *mirror

tr, *trim

ed, *explode

ex, *extend

cf, *chamfer

sc, *scale

ff, *fillet

cf, *chamfer

b, *break

cc, *copy

y, *offset

; END OF mry aliases

; PCCAD aliases

TZ, *PC_PAPERSET

HL, *PC_DHLINE

HC, *PC_CIRCLE

SS, *PC_KSHX

DC, *PC_DCX

HY, *PC_CIRCLE

HYD, *PC_CIRCLEP

HH, *PC_ARC

HHD, *PC_ARCP

H, *BHATCH

PX, *PC_PXCZX

QX, *PC_QX

GQ, *PC_GQX

GD, *PC_GDX

CFX, *PC_CFX

JD, *PC_JDX

PF, *PC_PFX

ZX, *PC_ZXX

BL, *PC_BLX

JX, *PC_RECT

XL, *POPENLIB

DJ, *PC_DJ

DC, *PC_ZNBZ

YX, *PC_YCBZ

DB, *PC_DJBZ

XH, *PC_XH

MX, *PC_MXB

MXB, *PC_XHBJ

K, *PC_HIDETB

JD, *PC_JDX

RRR, *REGEN

PF, *PC_PFX

HJ, *PC_HJFH

FHGL, *PC_SYMMG

; PCCAD 构造工具 aliases

CT, *PC_CT

FC, *PC_FCurve

DJ, *PC_DJ

ZDX, *PC_ZDX

DAD, *PC_BREAK1

YS, *PC_DTYS

JJ, *PC_JJ

GY, *PC_GZ

ZXK1, *pc_zxk

KZ, *PC_KZ

DK, *pc_dk

XG, *PC_INTER

; PCCAD 视图创建 aliases

CJ, *PC_CJST

; PCCAD 消隐 aliases

XY, *PC_HIDE

KXY1, *PC_BLOCKHIDE1

KXY2, *PC_BLOCKHIDE2

UK, *PC_UNBLOCKHIDE

WXY1, *PC_TEXTHIDE1

WXY2, *PC_TEXTHIDE2

UW, *PC_UNFRAMETEXT

; PCCAD 符号标注 aliases

CCD, *PC_CCD

XW1, *PC_XWGC

XW, *PC_DIMTOL

JZ, *PC_JZBZ

XD, *pc_zxdbz

BJ, *PC_YKBJ

ZXK, *pc_zxkbz

HJ, *PC_HJFH

BGF, *PC_DIMELEV

; PCCAD 文字处理 aliases

WZ, *PC_TEXT

TJ, *PC_JSTJ

; PCCAD 超级符号库 aliases

;;FH, *PC_SYMOUT

YYFH, *YYFH

DQFH, *DQFH

JGFH, *JGFH

JJFH, *JJFH

BGFH, *BGFH

YYFH, *YYFH

XZFH, *PC_NewSym

; PCCAD 参数化设计 aliases

MRE, *pc_mulcre

CRE, *pc_cre

CL, *pc_cre

DRI, *pc_muldri

QD, *pc_muldri

BNS, *pc_BTNSHOW

DEF, *pc_para_defexp

IN, *pc_para_in

OUT, *pc_para_out

TK, *pc_para_out

SEXP, *PC_PARA_SEXP

SHOW, *PC_PARA_SHOW

ASI, *PC_PARA_ASSIST

MNY, *PC_PARA_SMANY

; PCCAD 系列化零件设计 aliases

XL, *pc_spart_out

; PCCAD 哑图参数化 aliases

YDEF, *PC_YDEF

YQD, *PC_YDRV

YREF, *PC_YREF

; PCCAD 机械设计 aliases

PT, *pc_power_part

; PCCAD 辅助工具 aliases

V, *PC_MODI

THj, *th_j

BH, *pc_hatch

AA, *th_area

AT, *pc_weight

JSQ, *PC_CALCULATE_EFC

TY, *PC_COMMON_RES

ZDPT, *pc_paitu

TB, *PC_TABLEDATAPICKUP

; PCCAD 报表工具 aliases

BG, *PC_Table

BB, *PC_PICKUPREPORT

; PCCAD 超级卡片 aliases

MTA, *PC_MAKETABLEMODEL

MCA, *PC_MAKECARDMODEL

MCC, *PC_CREATECARD

MCE, *PC_SUPERCARDEDIT

; END OF PCCAD aliases

这是14位的储运单元条码，第一位是包装指示符，去掉第一位，其实是00开头的，美国的。

下面是这个条码的具体信息

Shell Chemical/Agriculturl Div

GLN: 0021400000001

Address: Contact Details:

5901 Stoddard Road tel:

95356-4248 Modesto, CA fax:

United States

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