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Go for it ~ learned all his ~ ~
85 Senior Engineer AutoCAD drawing skills
1. how to replace the original can not find the font?
copy to replace the font to the font name will be replaced, such as: Open a map, suggesting that the font is not found jd,
air max, you want to use hztxt.shx replace it, then you can go to AutoCAD fonts folder (font) to the inside of the hztxt.shx copy, rename jd.shx, and then placed in the XX.shx font inside, re-open the map on it. The future, if you open the map contains jd machine so that you do not have the font yard, it will never stop looking for the font to replace you.
2. how to remove stubborn layers?
Method 1: the useless layer off, select all, COPY paste to a new file, those layers will not stick useless over. If you do not have the layer in the defined block, and insert another layer of this block, then this layer should not use this method can not be deleted.
Method 2: Select the left of the graphic, and then select File Menu - will not be preserved in the new block graph.
Method 3: Open a CAD file to delete the layer to turn off, leaving only the surface you need to see graphics, point file - Save As, to determine the file name, file type column in the election *. DXF format, in the mid-point of the pop-up dialog Tools - Options-DXF option, then select the object in the place tick, point to determine, and then save, you can choose to save the object, and the graphics can be seen or chosen to use can determine the save, and quit after just saved the file, then open to see, you will find the layers you do not want to disappear.
Method 4: Use the command laytrans, the layer can be removed layer can be mapped to 0, this method can remove a physical object or other defined the block nested layers.
3. Open the old map encountered an unexpected error and interrupt out how to do?
create a graphics file, and to block the form of the old map can be inserted.
4. insert in AUTOCAD EXCEL table method.
copy the contents of EXCEL, and then the mid-point in the CAD editor (EDIT) - Paste (PASTE SPECIAL) - AutoCAD primitives - OK - Select the insertion point can be inserted exploded.
5. in the Word document into AutoCAD graphic made law.
first AutoCAD graphics can be copied to the clipboard, then paste in the Word document. It should be noted that, due to AutoCAD default background color is black, while the Word background color is white, first change the background color should be white AutoCAD Graphics (Tools - Options - Display - Color). In addition, AutoCAD graphics into the Word document, it is often empty side is too large, the result is not satisfactory, you can use Word picture cropping function on the toolbar to be trimmed, empty side of the problem can be solved too.
6. the AutoCAD graphics inserted in WORD sometimes find how to do a round into a regular polygon?
with VIEWRES command, some of it is set too large, can change the graphics quality.
7. the AutoCAD graphics into WORD in the problem when the line width.
When you need to thin, use the line width of less than or equal 0.25; when the need thick, set the line width greater than 0.25 (greater than 0.25 inside the line in Word when you print, print out the width is greater than 0.5mm). Note: You must activate the line width in the CAD which shows that if the inside from the Word Double-edited images, please re-check the activation width. When you need the line width in the 0.25 - to 0.5, please use the polyline set the width.
8.AutoCAD in the XP operating system how to do a fatal error when printing?
it with AutoCAD 2002 and above stamp on the print. In 2000, the stamp features the addition of the print, a lot of the BUG, after this function directly as in the 2002 version of AutoCAD functions. This feature is in the 98 operating system, no problem, but in some XP system error occurs. Yun XP system so it really going to turn this feature. Unfortunately, if you have this feature turned on when leaving AutoCAD fatal error in the printing, the solution can only be this: in the root directory of AutoCAD found AcPltStamp.arx file, change it to another name or delete, so then print will not make another mistake, but also less stamp printing function, the method for the 2002 edition and 2004 edition are valid.
9. AutoCAD2002 move in the text to what is wrong reasons? Mobile text
careful not to cross lines, and text size, or cad fatal error occurs, cancel the orthogonal around these objects.
10. open the dwg file, the system pop-up
this case, you can exit and open operation, then open the to restore, confirm after the system restore file operations begin.
11. in multiple lines of text (mtext ) command to edit text using Word97.
Mtext multi-line text editor is AutoCADR14 the new features, it provides a Windows word processing software with the interface and work, it can even use the power of Word97 edit the text, this feature can be used as follows Implementation: Open the After completion of the above settings, the user, such as re-use mtext command system will automatically call the familiar Word97 application for AutoCAD text icing on the cake.
12.AutoCAD map into photoshop method.
This is already a very old problem, the solution is the The following step by step to (for convenience to us, to take Chinese and English, which is the English version in parentheses):
1, open the
2, run the) Click We open the to file (plot to file) is the same. click print, the other a few seconds to generate graphics.
Note: The system default page size is only 1280 * 1600, this size does not meet our needs. we can from the printer's properties definition of the size we need.
Enjoy! added: If cad in 2004 or later to install the printer do not own, and in the printing device has a used on the line
6: supplement the teacher's point was, if you want to remember to export the solid black line in the figure, while all the colors of the pen numbers are changed to 7 colors, so you can export the diagram of the pure black Remember to change the mode in the PS in RGB, so the image will become clearer.
13. modifying ACAD.PGP file, AUTOCAD immediately loaded without having to restart just modified ACAD.PGP documents.
type REINIT command, VGH PGP, then determine
14. restore from a backup file graphics
first get the documents show that the extension (open My Computer, select the Tools folder Item View to hide extensions for known file in front of the hook removed); Second, we must show all files (Open My Computer Tools Folder Options to view hidden files and folders select Show All files and folders); once again find the backup file (its location in the tool options file found in the temporary location of graphic files), rename it to way to open it can be.
15. solving method can not be registered AutoCAD2005.
remove files and folders hidden. deleted C: Documents and Settings All Users Application Data Autodesk Software Licenses B2260000.dat
16.acad.pgp the amendment to the
XP: to c: Documents and Settings your user name Application Data Autodesk AutoCAD 2004 R16 .0 chs Support acad.pgp. modification on the line.
98: to c: windows ApplicationData Autodesk AutoCAD 2004 R16.0 chs Support acad.pgp.
17. AUTOCAD toolbar disappeared in how to do?
point configuration reset tool options; can also be ordered MENULOAD, and then click Browse to select ACAD.MNC load.
18. How to turn off the * BAK files CAD?
(1) Tool Options, select every time you save will create a or 2. system variable to 0, with the pointing device is updated when the specified point coordinate display. system variable to 1, the coordinate display is constantly updated. system variable to 2, the coordinate display is continuously updated, as needed from and angle, the display to a point on the distance and angle.
20. drawing dashed box shows how not to do?
modify the system variables DRAGMODE, recommended changes to AUTO. system variable is ON, and then selected to drag the object, only if the command line is displayed when you drag DRAG after the outline of the object; system variable is OFF, do not appear when you drag the outline of the object; system variable bit AUTO, the drag always show the outline of the object.
21. Select the object and drag the mouse have become the virtual reality box and select the box left behind after the intersection point of two how to do?
system will BLIPMODE variables can be modified to OFF.
22. commands into the command prompt dialog box how to do?
will CMDDIA the system variable to a 1. system variable to 0, the command line; system variables 1, the dialog box.
23. how to add commands to AutoCAD and the corresponding toolbar icon?
to cad2004 example cad toolbar does not show all available commands, the user is required to own Add. For example, the default toolbar is not drawing multi-line command (mline), will add their own. would be as follows: View -> Toolbars -> Commands tab, select the right window displays the corresponding graphics Order now to find. At this time also found that just out of the lower right corner of the panel, select the appropriate icon to it! At this time, we can find, cad allows us to custom icon to each command. so make a customized toolbar to get easy out!! Yun, the to Delete command, repeat the above operation, the towed back to the Delete command, and then selected in the confirmation request The ACAD.PGP file to.
CAD2004 in the Tools - Customize - Edit custom files - program arguments (ACAD . PGP) at
25. In AutoCAD, sometimes crossing point markers in place to produce a mouse click how to do?
with BLIPMODE command, the prompt, enter OFF to eliminate it.
26. how to control the command-line echo is generated?
will CMDECHO system variable to 0 or 1.
27. quick way to identify system variables?
to remember as many as two or three hundred variables have a certain degree of difficulty, you can use the following methods to identify which variables go wrong. as a narrative convenience, there will be problems in the file naming 1 for the file, create a file named file 2 (Yun good new, because that is the default value of all variables, you can also file with no problem), each of the two files to run SETVAR, and then choose? listed variables, variable Kaodao Excel, which compared different variables, which can greatly reduce the time of the query variable. For example: Suppose a graph in which the variable ANGBASE set 90, that if the program generates a text with the words, all words in the text will be rotated 90. the variable with the setvar command is listed, then all variables copy - paste into a Excel file B column. create a new file, and then setvar command variables listed, all the variable copy - paste to Excel file A column in Excel File C1 cell input further analysis of these variables can quickly find out is to set the variable in question ANGBASE
28. block file can not explode and can not be used with other problems command.
This is a local area network more widespread due to lisp program, so a few commonly used commands can not be used, block explode command can only use XP. can be resolved in two ways, first remove the acad.lsp and acadapp.lsp file size should be the same all is 3K, and then copy the acadr14.lsp twice named the two file names, with read-only to immune to. DWG graphic you want to delete the directory where all the lsp file. or you will infect others. Second, special kind of killing the virus software.
29. how to switch between Chinese and English menu?
saved in AutoCAD at the same time two sets of menu system in English, it is feasible to switch back and forth. specific approach is the finished menu file renamed Pacad.mnu, on the AutoCAD installation directory under the SUPPORT subdirectory, of course, do not forget to copy into acad.mnl Pacad.mnl, let? *** acad.mnu the same directory. in use Chinese menu, use menu command to load the Pacad; in exchange for English menu to re-use menu command to load acad menu file.
30. How to set a password for the autocad2004 graphics?
tool options Open and Save button security options, set the password, if you cancel the password you can delete the password here.
31. label when the label map a certain distance away from the implementation
DIMEXO command, and then enter the number to adjust the distance.
32. how to map all of the STANDADN dimension text style to SIMPLEX style?
Canada in ACAD.LSP sentence: (vl-cmdf;> Tap the layer you want to transform into any element, and then click on the layer toolbar - the object is set to the current layer - can be.
35. in the label text, mark up and down the underlying method:
use multi-line text editing commands: superscript: Enter the 2 ^, and then select 2 ^, the point a / b button.
subscript: Enter ^ 2, and then select ^ 2, point a / b button.
upper and lower standard: Enter the 2 ^ 2, and then select the 2 ^ 2, point a / b button.
36. how special symbols?
open multi-line text editor - a rectangular box in the input text right click - select Symbol - Other open Character Map - select symbols. Note that the content of the character mapping table depends on the user in the. how to use the break command to point to interrupt object?
execute break command at the prompt enter the second point, you can enter @ and then enter, this can be interrupted in the first selected object.
38. multiple selections using the Edit command to get rid of a certain pixel?
not the end of the command, press and hold shift key to select multiple options can be primitive, it is convenient to Oh.
39. the same direction, the operation process is as follows: directly select the line, pinch it appears, move the cursor to the end to shorten and activate the pinch point, so this line can stretch the rubber band into a line, press the cursor line direction, so that the rubber band lines and the original segment overlap, the mobile is no limit to the distance, some people think that moving the same direction can not then the original point of capture auxiliary command, type Then in the graphic print techniques.
install the printer or to the absence of high-end printer with someone else enter the AutoCAD graphics, need to go to another computer to print AutoCAD graphics, but other computers may not An AutoCAD, or due to various reasons (Example: AutoCAD graphics in other fonts not displayed properly on the computer, through network printing, network printing is not normal, etc.), can not use another computer to print properly, then, can start their own computer graphics will print to a file AutoCAD, the formation of the printer file, and then again in another computer with a DOS copy command to the printer file output to the printer, the method is: copy
prn / b, should be noted that, in order to use this feature, you must first Add another computer in the system a specific model printer, and set it the default printer, the other, COPY Do not forget to post Yun added / b, that the file in binary form to the printer output to the printer.
41. quality attribute query.
AutoCAD to provide point coordinates (ID), distance (Distance), size (area) of the query, to the graphical analysis has brought great convenience, but in practice, sometimes quality attributes required to check physical characteristics, AutoCAD provides physical quality attribute query (Mass Properties), the moment of inertia can easily query entity, area moment, center of mass and other entities, should be noted that, for the curve, constructed a closed polyline areas should be closed with the region command domain of the regional surface, then the implementation of quality attribute query, the entity can query the moment of inertia, area moment, center of mass and other physical properties
42. how to calculate the area of two-dimensional graphics?
1. For simple graphics, such as rectangles, triangles. only the command AREA (can be a command line, enter the corresponding command or click the icon), at the command prompt Select the rectangular or triangular in order to capture the intersection after the carriage return, AutoCAD will automatically calculate the area (Area), perimeter (Perimeter), and the results are listed in the command line.
2. For simple graphics, such as round, or other multi-segment line (Polyline), splines (Spline) composed of two-dimensional closed figure. execute the command AREA, at the command prompt graphic calculations, AutoCAD will automatically calculate area and perimeter.
3. for the simple linear, closed circular form of the complex graphics, can not directly execute the command AREA graphics area of computing. must first be calculated using the region command area of the Graphics created for the surface domain, and then execute the command AREA, at the command prompt calculate area, perimeter.
43. How to set width?
To change the width of AutoCAD objects There are many ways. Yun Chang is a graphical approach is the color on the screen entities to get a different plot line width. in other words, when drawing the different types of graphics according to their need to draw a different color. and then set a different color of the print output of different width. as follows: Click menu, select number of each color can specify the document number, and select the appropriate pen width. give us a presentation here, the size of pen width is how the decision. pen width by the printing device the size of the main points of the resolution and print width decision, the formula is /> HP Laserjet III printer series with the 1 / 300 Canon BubbleJet inkjet printer series with 1 / 360 HP LaserJet IV Printer series of 1 / 600 the new Canon BubbleJet inkjet printer with a 1 / 720
understand the above reasoning, we can in the No matter what size print LineWeight graphics to have the same width,
エアマックス95, while the width of the polyline with the ratio of the size of the print size changes, no matter how many times an entity is scaled, LineWeight line width is unchanged, but the width of the polyline With the change with scaling.
45. [TAB] key to capture the features in AutoCAD clever use.
when you need to capture a point on the object, as long as a mouse or a near object, constantly Press TAb key, this or some special points of these objects (such as line end, the middle point, the vertical point of intersection with the object, a quarter of a round dot, center, cut points, the vertical point, intersection) on the back rotation display, select the point that you can left-click capture of these points. Note that when your mouse is near the intersection of two bodies near a special point of these two objects, the rotation has shown (dashed line changes to their respective objects), which is more complicated for the local time in the graph is useful to capture points.
46. Ellipse command to generate the ellipse polyline or entity?
PELLIPSE decided by the system variable, when it is 1, the resulting elliptical is a polyline.
47. Some common shortcuts .
F1: Get Help F2: Mapping window and text window to achieve the switch F3: controls whether the realization of the object automatically capture the F4: Digitizer Control F5: Isometric plane switching F6: control of status line displayed on the coordinates F7: Raster display mode control; F8: orthogonal mode control F9: Capture mode control grid F10: polar mode control F11: Object tracking control Ctrl + B: Capture mode control grid (F9) Ctrl + C: Copy the selected objects to the clipboard with Ctrl + F: controls to achieve the object automatically capture (f3) Ctrl + G: grid display mode control (F7) Ctrl + J: Repeat the previous step command Ctrl + K: Super Link Ctrl + N: New graphics file Ctrl + M: Open the Options dialog box Ctrl +1: open the properties dialog box, Ctrl +2: Open Image Explorer Ctrl +6: Open the image data to open image files Ctrl + atom Ctrl + P: Open the print on that box Ctrl + S: Save the file Ctrl + U: polar mode control (F10) Ctrl + v: Paste the contents of the clipboard Ctrl + W: Object tracking control (F11); Ctrl + X: Cut selected content Ctrl + Y : Redo Ctrl + Z: Cancel the operation of the previous step
48. simulated space and paper space.
AutoCAD there are two different spaces: the model space and paper space (by using the LAYOUT tab).
model space viewport characteristics: 1, in the model space, you can draw the full-scale two-dimensional graphics and three-dimensional model, and with dimension 2. the model space, each viewport is a view that contains the object. For example: set different port will be as top view,
エアマックス90, front view, side view and three-dimensional maps. 3,
Basketball tricks (for those who turn to play) - Q, with VPORTS command to create the viewport and view port settings, and can be saved for later use. 4, depending on the port is tiled, and they can not overlap, always adjacent to each other. 5, only one at a time, as the port is active,
エアマックス2010,
Bloom again, the dream into the Zen Sound - Qzone, the cursor can only cross in a viewport, and only edit the active viewport (panning, zooming, etc .). 6, can only print the active viewport; if UCS icon is set to ON, the icon will appear in Each viewport. 7, system variables MAXACTVP determine the scope of the viewport is 2 to 64. paper space viewport features: 1 , status bar replaced PAPER MODEL. 2, VPORTS, PS, MS, and VPLAYER command is active. (only activated the MS command, only use the PLAN, VPOINT and DVIEW command) 3. viewport boundary entities. you can delete, move, zoom,
エアマックス24-7, stretch the viewport. 4, no limit to the shape of the viewport. For example: you can create a circular viewport, polygon, such as the mouth. 5, depending on the port is not tiled, you can use a variety of ways they overlap, separation. 6, each Viewport layer in which it was created, the viewport boundary and layer the same color, but the boundary line is always a solid line. If do not want to print out maps in the viewport, which can be placed in a separate layer, can freeze. 7, can print multiple viewports. 8, cross the cursor can continue to extend through the entire graphics screen has nothing to do with each viewport. 9, you can open or close the command MVIEW viewport ; SOLVIEW command to create viewport or use VPORTS command to restore the saved in model space viewports. In the default state, after they created the viewport is active. Close some viewport can improve redraw speed. 10, in print graphics and three-dimensional graphics to hide hidden lines, you can use MVIEW command> HIDEPLOT pick up the viewport the border to hide, you can. 11, the system determines the active state variables MAXACTVP under the viewport number is 64. Through the above explanation, I believe We both already have a clear understanding of space, but remember: When we first entered the drawing room, the invisible, as the mouth, must VPORTS or MVIEW order to create a new viewport viewport or restore the existing configuration (usually In the model space saved) . MS and PS commands can be used in the model space and LAYOUT (paper space) and switch back and forth.
49. how to draw the curve?
---- pattern in the drawing, the drawing often encountered intersecting lines, intersecting lines and other curves of the problem. hand-drawn a lot of trouble to find a certain number of specific points and general points, and even out the curve of error is large. with AutoCAD 2000 drawing plane curve or space curve is very easy. - --- Method One: 2D graphics with the Pline command to draw the line adopted by the special points, the Pedit command Fit or Spline curve fitting, can be turned into a smooth plane curve. draw 3D graphics with 3Dpoly command point on the line through a special by Pedit command Spline curve fitting, can be turned into a smooth space curve. ---- Method Two: Solids command to create three-dimensional with the basic entities (cuboid, cylinder, cone, ball, etc.), then by Boolean (Boolean) combination Operations: intersection, union and difference, and access to a variety of complex entities such interference, and then use the drop-down menu View (view) / 3D Viewpoint (three- dimensional view), choose a different point of view to produce the standard view, different views are projected curve.
50. In what proportion of the use of AutoCAD drawings good?
Yun good 1:1 picture using the output ratio can be easily adjusted. drawing ratio and output ratio of the two concepts, the output when using the = drawing 500 units, it is easy to find size setting unreasonable. Second, the label size is very convenient size is the number , the software themselves measure, in case the wrong picture, a look at size figures to find out (of course, the software can set the dimension ratio, but the total is much waste of effort). Third, in all plans to copy or use the local graphics block, the ratio is 1:1, adjust the block size convenience. Fourth, the figure makes up part or assembly assembly drawing Figure Painting Parts demolition is very convenient. Fifth, do not need the cumbersome calculation of the ratio of zoom in and out, improve efficiency, prevent conversion errors that may occur during.
51. how using AutoCAD Custom designs to be filled?
AutoCAD fill patterns are kept in a library file called acad.pat, its default installation directory path Acad2000 Support directory. We can use a text editor device directly to the file for editing, add custom design statement; also can create a *. Pat file saved in the same directory, CAD can be identified.
Here, we create a new diamond tread plate design library, for example, AutoCAD 2000 to illustrate the method in a custom pattern.
First, CAD made by GB in diamond patterns, and mark each part size
see below the standard library files Format:
* pattern-name [, description]
angle, x-origin, y-origin, delta-x, delta-y [, dash-1, dash-2, ...]
first line of the line. star is the pattern followed by the name of execution HATCH command to select the pattern,
Basketball tricks (for those who turn to play) - Q, it will display the name. square brackets are the pattern by the HATCH command description is omitted, then the pattern can not have a comma after the name.
behavior patterns described in the second row. can have one or more lines. its meaning are: linear perspective drawing, filling family of straight lines in a straight line After the point of the X, Y axis, between two packed line displacement, the vertical distance between the two filling lines, dash-n is the length of a straight line parameters, it is desirable is negative or zero, whichever is positive that the length of the solid line segment, take a negative value indicates that the segment is left blank, the zero point of the painting.
Well, we can start editing. Open Notepad, writing under the following:
* custom, steel plate GB/T3277-1991
68.4667, 0, 0, -9.8646, 25, 30.0213, -6.59
111.5333, 0, 0, 9.8646, 25, 30.0213, -6.59
68.4667, -11.0191, 27.926, -9.8646, 25, 30.0213 , -6.59
111.5333, 11.0191, 27.926, 9.8646, 25, 30.0213, -6.59
In this case the four lines corresponding to patterns Miao Xu line segment in Figure I a, b, c, d. were graphic, the value should not be difficult to understand. here spoke of focusing only on what delta-x and delta-y values of the rules, to facilitate understanding, we set the UCS coordinate system as shown, to determine the origin and the X -axis positive direction. line a, e in the Y axis of the vertical spacing of 25 constitute the delta-y, are equivalent in AutoCAD The offset command value 25; if a line segment e is come by the offset, then e is also relative to the line segment a negative direction along the X axis moves the 9.8646, this displacement is delta-x.
Here are a few notes:
pattern definition file for each line can contain more than Yun 80 characters.
AutoCAD ignores blank lines and a semicolon to the right of the text. According to this, we can add copyright information in the file, notes or anything that we want to join. For example:
; Copyright (c) 2000 by everyone. All rights reserved.
Yun, will save the file, take Name custom.Pat. Note that the file name must be the same with the pattern name.
this, I believe my friends already have a custom design approach. Now, just a little patience, you can edit out the very complex pattern the.
method called library files: a report?? I do fill?? and documents, the solution?? on Acad2000 Support directory. Open AutoCAD, run the Hatch command, in the pop-up Boundary Hatch Column Type dialog box, select Custom, click the Swatch Options bar, pop-up Hatch Pattern Palette dialog box, select the Custom tab, specify the custom.Pat file we just created, then filled preview of the effect appears to the right, it is we need steel diamond tread pattern.
52. how to use the trim command to trim the same time a number of segments?
example: a straight line AB with four parallel lines intersect,
ナイキ エアマックス, is to cut off part of the right line AB, the Executive trim command, select the object displayed in the prompt and press Enter when you select the AB, then enter F and press Enter, and then draw a straight line AB on the right and press Enter, OK out.
53. how to expand the drawing room?
1, improve the system display resolution
2, set the display properties menus, scroll bars and toolbars are not commonly used. remove the screen menus, scroll bars in the, set the system tray automatically vanish, and to minimize the command line.
5, in the Display Properties level, the activities can be space in the large map of the.
54. how to print the drawings with the WORD?
word, there are objects inserted into, one of which is the AutoCAD graphics, insert in the former do not forget to put in AutoCAD graphic background color to white (Tools - Options - Display - Color the inside change), or play out there filled with color graphics, see graphic.
55. command before the difference
add command before the input, without and the color to a bright color, such as yellow, and then superimposed the two plans together and if inconsistencies can easily be seen.
57. polyline width of the problem.
when pline line width is not set to 0,
Le sportsac
Linear Mode
