CAD skills 120
we all know the CTRL + N New the command
but sometimes CTRL + N selection panel
then only to the OP option to tune set
operating:
OP (option) —— system ——- right side there is a start (A shows the startup dialog box B the start the dialog
) A
select the New command, anti-invalid;
Ctrl key is invalid solution] CA
sometimes We will encounter this problem
For example, the CTRL + C (copy), the CTRL + V (Paste) CTRL + A (Select All) and CTRL keys command
will lapse
this when you just go to the OP option to adjust what
operation: marked OP (option) —– user system configuration —— WINDOWS standard accelerator key (check mark)
standard accelerator hook after the command and CTRL keys, Conversely failure
3. fill invalid solution
some time when filling fills out
In addition to the system variables need to consider the outside
need to go to the OP option to check
the OP ——— ———– Application Entity fill (check mark)
4
. [election invalid solution]
correct settings should be continuous selection multiple objects
but sometimes, continuous select objects will become invalid,juicy couture tracksuits on sale cheap, can only select the last selected of the the object
Then follows to solve (askcad.com)
into the OP (option) ——— Select ———– the SHIFT key to add to the selection set (untick)
with the SHIFT key to add to the selection set the
5 [CAD command to restore]
in the CAD system variables to be no intention to change
or some of the parameters to be deliberately adjusted how do
this time without reload, do not need a one change
of operation: the configuration of the
the OP option —– —– the reset
but the recovery can be restored
, some options also need some adjustments, such as the size of the cross cursor
6. middle mouse button does not work well to how to do.]
the normal
of CAD wheel can be used Zoom in and out, there is the pan (hold down) the
but sometimes when you hold down the wheel, not a translation, but the next menu, very annoying
of this time just to tune the system variable mbuttonpan can
initial value: 1
support menu (MNU) file defines the action
hold, and drag the button or pulleys to support translation operation ;
[command-line model, the layout but not the solution
op, —- options —— ——— display layout and model options card (check mark can)
,
7 [the CAD skills]
, we all know, to determine the key there are two, one is the Let the right to replace them
OP option —– user’s system configuration ——- drawing area using the shortcut menu (check mark) click into a custom right-
—— the repetition of a command check mark
pilot, the Right is not determined attack efficiency.
the most important: I hope that we can develop the right to determine the habit
followed will: Spacebar followed
annoying sense: Do not use the Enter key OK
graphics inside the circle is not round the supposed]
often do in Figure have such an experience
drawn circle is not round,
Of course, the sketch all know, the circle is a lot of line combination
here is not to say a
command to get it
command: RE the can
9 [scroll bar]
Some people may also use the mouse without a wheel displayed in the graphics window, then when the scroll bar may there is the point of the role (if not quite pan will)
op, —- Display —— graphics window display the scrolling
. saved formats < br> OP —- open and save —- Save to deposit 2000 format for 2000 format
why
CAD version is only backward compatible
such 200,220,042,006 open
convenient operation
11. If you want the next printing of the linear and the how to do]
In other words [how to save print list]
op election —– Print —— Add Print the list
but before that, you have to establish their own are own cases the table
table told me that you will not be built
12 [in the title bar shows the path insufficiency how to do]
, op options ——— open and save ———- Display the full path in the title bar (hook selection) can
13 [target capture (OSNAP) helpful
A: useful. Especially drawing high precision mechanical drawings, target capture is the precise point best tool
of. This is also attached great importance to each version) D upgrade, the target capture function has been greatly improved. Avoid using the cursor line
direct fixed-point, this point can not be very accurate. 14
the hatches Why draw or dimension line is not continuous linear]
A: AutoCAD drawing section lines, dimensions can have linear property. If the linear current is not continuous
linear, then draw the profile line and dimension it would not be a continuous line.
15 【how to reduce file size],?
: graphics completed, perform cleanup (the PURGE) command to clean out redundant data, such as useless blocks, there is no physical
layer unused line styles, font, size, styles, and so on, can effectively reduce the file size. Generally thorough clean-up to need
the PURGE two to three times. –
purge, preceded by a minus sign, the cleanup will be more thorough, I have not tried it, you first try
★ added:
Method 2: WBLOCK command .
need to send graphics WBLOCK command to block the way the new graphic file to the text of the new generation of graphics
as send or archive. So far, I found the most effective Now
concise example is as follows:
command: wblock
(pop-up dialog box, enter the file name and file location, very simple, it is This omitted the name of the the dialogue
box graphic)
defined: (direct Enter)
the A basis point is: (optional point)
Select objects: (after choosing Enter)
, so that you generated in the folder you specify a new graphics file.
I found two ways to streamline and contrast of the DWG file, streamlined file size difference of almost the
5K within
16. how to automatically save the graphics to recovery]
A: AutoCAD will automatically save the graphics store to AUTO.SV $ or AUTO? the SV $ file, locate the file to change it
named graphic files can be opened in AutoCAD.
general of the files are stored in a temporary directory in WINDOWS, such as C: WINDOWS TEMP.
added:
{default state * sv $ file location: win9x: general of the file stored in the temporary directory of WINDOWS, such as
C: WINDOWS TEMP; winnt/2000/xp: began
Menu -> Run, enter% temp%, (% tmp% line) to determine
.17 [Why can not display Chinese characters? Or input Chinese characters into a question mark]
A: The reason may be: font
1. Corresponding Chinese characters are used fonts, such as such as HZTXT.SHX;
2. Current Chinese character font shape file system; shape file should be used to copy AutoCAD fonts directory
(generally … FONTS );
For some symbols, such as Greek letters, etc., must also use the corresponding font shape file, otherwise it will appear as?
number.
If the error can not find the font is what you look is not very good, a little anxious temper, then your new settings correct
font and size, the new write a new input, and then with a small brush point font brush error font
can be slightly ~ ~
Note: (The system comes with the font
but sometimes due to incorrect operation, or some external factors which led to the Chinese character fonts lost
this will give you a great deal of inconvenience
when you go to someone else’s computer to test some of the fonts over to OK)
18 [Why input text height can not be changed ]?
A: The height value of the font used for the 0:00 DTEXT command to write text when not prompted to enter height, and write
out the text height is the same, including the use of the font conducted by the dimension. 19
why some graphics display, but does not print out]
A: If the drawing in AutoCAD automatically generated layers (DEFPOINTS, ASHADE such as.), which will appear < br>. Should be avoided in these layers is know not
the
20 [DWG files destroyed supposed to!]
A: files — graphics utility – repair. Select the file you want to repair 50% effective
will
this method using recover mind, however, if you set up to automatically save in certain circumstances.
such as power outages after the computer in the UPS. also things, recommended the immediate manual backup and then do things or sometimes
automatically saved. look no electricity. it is finished. can not be repaired. only save half off the computer.
be careful, oh. not believe you try because I have encountered such a thing.
21 [If you want to modify the blocks supposed!]
the answer: a lot of people thought to modify can not block, it will be exploded, and then changed to End the combined weight is defined as block, that not sick
the hehe ~
, optimistic modify the block command: REFEDIT, follow the prompts to modify good command: REFCLOSE OK to save your original press
change also will to save
22 [Jane said two printing method]
the print is nothing less than both a model space printing; another layout space print
to you a box a box printing model space printing
need an independent graphics insert frame
and depending on the size of the map, zoom frame cases: Floor Plan floorplan, ceiling diagram, floor maps, the Ministry surface map
~ ………… and so on, you fight the chart is very slow +}
layout print can be realized batch printing
without plug-ins
1 switch to the layout, the page setup (paper size, or around the margins, etc.)
2. delete the original
inserted 1:1 the frame (make sure you have this box)
4 view viewport, drag the original Figure 6
5 defined proportion (graphics)
(command: Z-space S space 4 N the)
this time need to use MS or PS command box outside the box the switch
6.Z empty S empty, to the ratio of 1/180
this figure is the proportion of more than 1/1
is a graph printing operation in order to clear
and you say we set above this picture shows the next figure to operate
key here, look carefully point
Right-click the layout, choose move or copy, then a dialog will appear), the 1h
copy of check, and then moved to the end of
of course, in which order you hit map , you can customize this time appeared a copy
is a copy of the X graphics
Then you use the MS command to switch to the box, with P translation command, to find a second you want to print graphics
, and then scaling
if the graphics are the same as I say, if X The picture shows the plane, this picture shows the ceiling, I think this ratio do not have to tune
are the same size
3.PS command to switch to outside the box
Z-space E space, maximize, feel the graphics are suitable as inappropriate during adjustment
the next operation
copy of
Note: you have to put all the map are drawn in a model space
doing so can batch print
This is my the method
perhaps there is something wrong place to look to understand 23
. [draw a rectangle or a circle, not outside the imaginary box supposed]
this problem is more common
A: The system variable dragmode ON check can be solved < br>
24. [unfinished oval, elliptical is a multi-line display supposed to] elliptical generated by the
ellipse command is a multi-line or ellipse entity by system variables PELLIPSE decided generate elliptic PLINE when its
for 1:00. (For 0:00, displayed the entity
25 [mirror over the font remains are not rotated the supposed
value 0, you can keep the mirror over the font rotation
the rotation
26 [square how to break out.]
1T text command down the SHIFT +6, 35
enter a number in the two front input,abercrombie fitch shirts womens, and then press the B / A key, this method the subscript
in two behind the input down the SHIFT +6, then press B / A key, this method for the superscript (ie square)
27: [the input of special symbols
; we know said that the diameter of Ф input
T-text command, drag a text box (do not tell me you do not take off)
2 symbols in the dialog box, right——– —— will appear a number of options
28: [print font is hollow supposed China]
1. 0 font is hollow on the command line to enter TEXTFILL the command
value. value of a font solid line, to solve 29
[turn off this layer, but you can still see some of the objects in this layer because】
below I take the time to explain what we call the layer to close the why also shows
For example, the left this group of a straight line for CAD default color (A
the right side of this group of a straight line for a custom color (B), red, yellow, blue, any color can be (should be noted that this end
group lines to establish a new layer)
3 were two sets of lines written to the block (W) command
Note: Although have become, but the group A lines is no layer of blocks, while the group B lines with a layer after the definition of the block
define the block end, remember to save the location, in order to insert
5, respectively, two sets of tiles inserted into the drawing interface
create two new layers, and then two sets of lines , respectively, into two new layer which
block freeze
the 8 you will find the A-item lines can be frozen
B, item lines not frozen
the inserted because we are with blocks, most of the test came from somewhere else
but also most of the tiles are layered to build so we can not carry out its overall close
answer: the key to turn Xu woo natural paste
problem is that you block (and possibly others), which itself is made in the different layers. [This
very harmful!] So when you are on a layer ‘Close’ , seems to ‘freeze’ and other operations on the graph
show command is invalid. solution to the problem: To find the original file of the block to open the diagram,
and are instead on the same layer, then the original block file renamed another store to re-open your graphics, insert
your new changed a good block, put a blank space, then use this new block, full replacement the original tiles.
you can use the ‘clean map’ (Purge) command. this way can be solved once and for all.
If you can not find the original file, in which another teach you a trick: you suspect that your figure block, copy,
put it on a blank space. I assume you called him the ‘new kind’ and will this’ new kind of ‘the entity
all changed a layer, then this’ new kind’ as a block, another name, and then the ‘new kind of’ block once full
Bureau to replace. This ensures that you the figure of the old block, then you can use the Purge command.
I look a lot of trouble, in fact the only way to make in order to really solve the problem. fact
is the original author, try to be smart, inadvertently do something stupid, guilty of a CAD mapping taboo
namely: Make only on one layer (Layer 0 is best), you can use different colors. Do not use a different layer!
30. [eliminate point mark]
in AutoCAD sometimes cross-point mark at the click of the mouse BLIPMODE command prompt
input OFF to eliminate it.
31. [error recovery of files]
CAD drawings and sometimes hard to draw a few days because of power outages or other reasons suddenly open, and there is no backup text
, then we can try the following methods of recovery:
1 file (File) menu, choose Drawing utility / repair (Drawing Utilities / the Recover
) select the file (Select File) dialog box, select the file you want to restore, confirm,
system begins to perform the restore file operations;
2. graphics files, and then the old diagram in the form of block diagram
inserted in the new graphics, but also to solve the problem;
3 graphics files is R14 or R2000 format, R2002 or R2004 try the above restore
operation;
AutoCAD2002 or 2004 to open the Save As 2002 or 2004 file, and then re-open the file and select
using a local Open, open a few Figure layer save as a file, and then & n9j / open the rest of the layers, and then Save
second file, two files are copied to overlap will recover map;
. If you open a one hundred the number of CAD drawings (30%) stopped not reflect this description of the drawings are not necessarily damaged, non-AutoCAD electronic
brain vector font files to delete (move to another place) and try again (reserved 2 to 3 can
), maybe the file can be opened normally.
32 【take a three-dimensional coordinates of the display]
in three-dimensional view dynamic observation of changes in the direction of the coordinate display in the command line, type (D) / recovery (R) / save (S) / (U), the UCS
/ window (W)]: type O and then Enter you can go back to the kind of standard display mode. < br> 33 [recovery failure characteristics match command]
Sometimes we in the process of using AutoCAD R14, the other commands are normal, but can not use the features match the
reinstall the software at another can not find to its installation program, following the method described
can come in handy. a
method. type menu command on the command line in the pop-up dialog box, select the menu file, select acad.mnu menu the
file to reload the menu;
Method 2. type appload command in the command line in the pop-up and load a directory of AutoCAD R14 match.arx file. In fact,
failure of other commands can also be flexibility in the use of the above methods. the
brute force method: find the AutoCAD directory match.arx or acmatch arx file directly with the mouse to drag and drop Share your ACAD drawing area. In fact, the failure of other commands, flexible use of the above methods.
34 【explode command invalid] < br> If in the process of CAD use, you can not explode block, first try the ability to explode the other entities (such as multi-line text,
fill patterns, etc.), if they can demonstrate that it is you choose entity itself can not be exploded (you can also prefix the command with
to test whether you can explode the block); If not, may be infected with an acad.lsp based the AutoLISP language virus
of procedures. it to open any one drawing, the main performance characteristics not explode blocks, namely explode life
the order is invalid, our work has brought a lot of trouble. the virus run time in all open directory of CAD drawings
under to generate acad.lsp virus program and CAD installation directory Support to generated acadapp.lsp virus the process
sequence
following to clear the virus:
(1) open system Find the file or folder box, enter: the explode;
(4) data in the .
Note: to hard drive is all directory search again, in order to clean the virus.
★ added:
that the virus file name may also be called the Support acadiso . lsp
35 [how to save Layer]
such as trying to layer, label, print settings are saved ~! convenient to do next Figure
operating
briefly
the new CAD files, layers, dimension style set up the Save As DWT format (CAD template file
) in a CAD installation directory to find DWT template files placed in the folder just created a DWT file into them, and later prompted to select a new document template file used
, the election that like
or the file name acad.dwt (CAD Default template), replace the default template, simply open you
can. (
Of course there are some other ways to,
36. [how to hide the coordinates】 (
Sometimes you will capture software to capture CAD graphical interface or similar to play operation (
in this process, you are not for the lower-left corner coordinates upset
because of its existence, your operating
A: UCSICON tune set to OFF,
you can close The contrary ON open
the
37. [cross point mark at the click of the mouse generates a supposed!]
to A: in the Paint sometimes cross-point mark at the click of the mouse, it is annoying (the BLIPMODE command OFF to eliminate it, in mentioning
show line input.
38. [cross-point mark in a mouse click Department generated supposed to!]
A: drawings, sometimes crossing point marked on the mouse to click at the very the annoying
with BLIPMODE command, prompt, enter OFF to eliminate it.
39 tail label supposed to!]
illustrate:
If you marked for 100MM
but the actual graphics which is marked 100.00 or 100.000 and so such a situation
www.askcad.com, w2I’o2k: ^ then use the following command
zero, we
enter this command to modify the convenience
do not tune in the label option
40 .. If you want to insert CAD drawings WORD supposed to.]
A: The Word document production often requires a variety of illustrations, Word drawing features is limited, in particular, complex graphics, the more obvious shortcomings of the
, AutoCAD is a professional graphics software, powerful, very suitable for drawing complex graphics, using good graphics
of AutoCAD drawing, then insert the Word to compound document is a good way to solve the problem, the EXPORT function first in AutoCAD
can AutoCAD drawing to BMP or WMF format output, and then insert the Word document can also be
first AutoCAD drawing copied to the clipboard, then paste in a Word document. should be noted that, due the AutoCAD silent
recognize the background color is black, and the Word background color is white, first of all AutoCAD drawing background should be The color changed white
. AutoCAD graphic into a Word document, often empty side is too large, the result is not satisfactory. cutting function on the toolbar of Word Picture workers
trimming empty side of too large can be resolved.
41 [If you want to insert EXCEL supposed]
this method I tried, and will also hope to have an expert to provide more convenient and efficient method
AutoCAD spreadsheets < br> AutoCAD powerful graphics capabilities, but relatively weak form processing
need in practical work, often produced in AutoCAD variety of forms, such as project number of the table, how efficient production form is a very practical
with hand-painted line in the AutoCAD environment to draw the form, then fill out the text in the table, not only the low efficiency
, but is difficult to accurately control the writing of the text position, text layout is also very problematic. AutoCAD support
object linking and embedding, you can insert a Word or Excel tables, but to modify the one hand is not very convenient, point
to small changes have into Word or Excel, the modification is complete, they have returned to AutoCAD, on the other hand, some
special symbols such as a reinforced symbols and two reinforced symbols, difficult to type in Word or Excel, then there is no
best of both worlds, exploration can be a better solution: the first system out the form in Excel, copy
clipboard, and then select the Edit menu, selective sticky towel in the AutoCAD environment, selected as . indeed
set, tables into AutoCAD entities explode, explode, you can edit the lines and square characters,
very convenient
If you do not open,
42 [the]
how to improve the drawing speed
In addition to some of the commands we need to know]
have to follow certain mapping principle, in order to improve mapping speed, the user best to follow the following mapping principles:
1 mapping step: Set maps → set the units and precision → Settings object style to the establishment of a number of layers → → began
drawing
; drawing always use a 1:1 ratio. change the size of the pattern can be when printed in the paper space is not set
with the print proportion.
3. settings for different types of primitive objects with different layers, colors, line width, color, line
type and line width of the primitive objects should be controlled by the layer (BYLAYER).
need accurate mapping, you can use the grid to capture, and capture the grid spacing is set to the appropriate value.
5. frame and graphics painted on the same graph , in the layout (LAYOUT) will frame inserted in blocks,
then print out the map.
6 for the well-known objects, such as views, layers, blocks, linetypes, text styles, print style, named
not only to be concise, and to follow certain rules, in order to find and use.
7. some commonly used settings, such as layers, label styles, text styles, raster capture content set in Figure
of the template file (Save as *. the DWF file), after drawing a new diagram, you can create a new graphical wizard, click the br> use the template to open it, and start drawing.
two, the appropriate choice of the command
users can harness the AutoCAD through a series of commands given to it. AutoCAD
after receiving the order, the command will be executed immediately and complete the corresponding function in the specific operation, although a variety of ways can
achieve the same purpose, but if the command is selected properly, it will significantly reduced the steps to improve drawing efficiency. following
only lists a few typical cases.
1 to generate a straight line or segments
, (1) In AutoCAD, use the LINE the XLINE, RAY, PLINE, MLINE command can be generated straight or the line
segment, but only the LINE command to use most frequently, also the most flexible.
(2) is to ensure that the three views of the object (3) To quickly generate a closed border to fill, or would like to construct a region, it should be selected PLINE command. segments available
generated using the PLINE PEDIT command to edit.
(4) time to generate a number of line segments parallel to each other, and each line may use a different color and line
and selectable MLINE command.
2 comment text
(1) text annotation, if the text in the note has the same format, comments, and very short, then choose the
the TEXT (DTEXT) command.
(2) the need to write long blocks of text and paragraph text may have a different format, such as fonts, character height the Yan
color, special symbols, formula, etc., you should use the MTEXT command.
3. copy graphics or features
; (1) in the same drawing file, if the graphics only once, you should use the COPY command.
(2) in the same drawing file, a graphics free to copy several times, you should use the COPY command The MULTIPLE, the
repeat option; Or, use COPYCLIP (ordinary copy) or COPYBASE (copy) command specified basis points the
graphics copied to the clipboard and then use PASTECLIP (normal paste) or PASTEBLOCK (paste block
form) command to paste into the location specified by many.
(3) in the same drawing file, if the copy graphics arranged according to certain rules, such as the formation of several lines of certain the column
, or along a circle (arc) evenly distributed, you should use the ARRAY command.
(4) in the same drawing file, want to generate multiple, parallel to each other interval of equal or unequal lines, or students
into a series of concentric ellipses (arc), circle (arc), you should use the OFFSET command.
(5) in the same drawing file, if you need to copy number , in order to reduce the file size, or
for future unified modify, should be specified graphics BLOCK command is defined as a block, then choose the INSERT, or MINSERT
command block can insert
(6) multiple graphics between documents Copy graphics, two approaches can be used. First, use the command operation. first
the use COPYCLIP, or COPYBASE command to copy the graphic to the clipboard in the open source file and then in the open
purpose file using PASTECLIP PASTEBLOCK or PASTEORIG one of the three graphics copied to the specified location. this
and select the appropriate option in the shortcut menu is equivalent to the other. drag with the mouse to be elected to the graphics. Note: drag the
the same graphics file can only be mobile graphics, drag and drop between the two graphics document is to copy graphics. the drag
, mouse pointer must refer to the selected graphic diagram online does not refer to the Chart folder. Also note that
, drag left and right-drag with the left key is direct drag and drop, right-drag
pop-up a shortcut menu, according to the menu offers the option to choose different ways to copy.
(7) in a number of graphical documents graphic characteristics between the copy should be used MATCHPROP command (as it match the PAINTPROP
command).
three Express tool (the EXPRESS the TOOLS)
so-called express tools, in fact, is designed for users available free of charge together with AutoCAD 2000 utility the library
. Most of the tools in the library from AutoCAD R14 discount (Bonus) tool, and the rest has been discarded or change
the feed, while added some new tools. Express tool in layer management, object selection, dimensioning style
the input / output, graphics editor to modify many aspects of AutoCAD extensions, and can be very easily integrated
AutoCAD 2000 menus and toolbars, easy and quick, it can significantly improve your drawing efficiency
rate.
install express tools is in the installation of AutoCAD 2000 Select the library will be loaded automatically, but you can at the beginning of the EXPRESS the TOOLS
command to force load has been properly installed Express tools under the premise that if the screen does not appear on the You can use the EXPRESS MENU command to the menu displayed.
the following method steps of the ; Toolbar …, then the (3) option called ; (4) Click or to Close some visual
of elements (such as fill, line width, text, marked points, highlighted choice) can enhance the performance of AutoCAD.
(1) If the FILL is set to OFF, then the turn off the traces of the solid-fill mode, the new painting, the polyline
width, filled polygons, only one contour, they will not be output when printing. fill patterns of existing graphics
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