CAD

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1. how to replace the original can not find the font?
2. how to remove stubborn layers?
3. Open the old map encountered an unexpected error and interrupt out how to do?
4. insert in AUTOCAD EXCEL table method.
5. in the Word document into AutoCAD graphic made law.
6. the AutoCAD graphics inserted in WORD sometimes find how to do a round into a regular polygon?
7. the AutoCAD graphics in line width when inserted WORD problem.
8.AutoCAD in the XP operating system how to do a fatal error when printing?
9. AutoCAD2002 move in the text to what is wrong reasons?
10. open the dwg file, the system pop-up \
11. in multiple lines of text (mtext) command to edit text using Word97.
12.AutoCAD map into photoshop method.
13 . modifying ACAD.PGP file, AUTOCAD immediately loaded without having to restart just modified ACAD.PGP documents.
14. restore from a backup file graphics
15. AutoCAD2005 solution method can not be registered.
16. acad.pgp the amendment to the
17.AUTOCAD toolbar disappeared in how to do?
18. how to turn off the * BAK CAD file?
19. how to adjust the AUTOCAD drawing area in the lower left box shows the coordinates?
20. drawing dashed box shows how not to do?
21. Select the objects produced by dragging the mouse into a virtual reality box and select the box left behind after the intersection point of two how to do?
22. commands into a command prompt dialog box how to do?
23. how to add commands to AutoCAD and the corresponding toolbar icon?
24. CAD how to modify the shortcut keys?
25. In AutoCAD, sometimes crossing point markers in the mouse click generated at how to do?
26. how to control the command-line echo is generated?
27. quickly identify system variables method?
28. block file can not explode and can not be used with other problems command.
29. how to switch between Chinese and English menu?
30. How to autocad2004 graphical password?
31. label when the label has some distance away from the map
32. how to map all of the STANDADN SIMPLEX style to style the label text?
33. coincidence highlighted how the line?
34. how quickly transform layers ?
35. in the label text, mark up and down the subject of methods:
36. how special symbols?
37. how to use the break command to break the object at one point?
38. using the Edit command chose a multi-pixel to get rid of?
39. \
40. graphics printing techniques.
41. the quality of property information.
42. how to calculate the area of two-dimensional graphics?
43. How to set the width?
44. on the width of the problem.
45. [TAB] key to capture the features in AutoCAD clever use.
46. Ellipse command to generate the ellipse polyline or entities?
47. Some common shortcuts.
48. simulated space and paper space.
49. how to draw the curve?
50 . In what proportion of the use of AutoCAD drawings good?
51. how to customize the design using AutoCAD to be filled?
52. how to use the trim command to trim the same time a number of segments?
53. how to expand the drawing room?
54. how to print the drawings with the WORD? Ah ah WORD print
55. Command before the \
57. polyline width of the problem.
58. in the model space where the painting is dotted line, dotted line is printed, but how to
the layout in print becomes a solid line out? How to print the layout in the dotted line?
59 . how to merge more than one line?
60. how to put multiple lines into polylines?
61. AUTOCAD error when forced to close and restart AUTOCAD, the following phenomena: File Open command can not pop-up window to select a file, the output file similar to the time when how to do?
62. How to automatically load after modifying ACAD.LSP?
63. how to modify the ratio of dimension?
64. How to control the physical display?
65. mouse button usage.
66. Multiple copying always need input M, how to simplify?
67. interrupt the operation of the circular direction of the problem.
68. How fast is parallel to the straight line tangent to the semicircle?
69. How to quickly enter the distance?
70. How to restore a smooth roughened graphics?
71. how to measure the length of a pixel?
72. how to change the cross cursor size?
73. how to change the size of pick-up box?
74. how to change the size of automatic capture tag?
75. Copy paste the following graphic is always very far away from how to do?
76. how to measure the length of the line with multi-arc?
77. Why does the stack button is not available ?
78. surface domain, block, what is the concept of an entity?
79. What is a DXF file format?
80. What is the acad \
81. at the end how to open higher version of AutoCAD version of the map?
82. to solve the control panel after installing cad2002 have large white phenomenon.
83. how to make the graphics can only see but can not be changed?
84. how to modify the dimension of the relationship?
85. into the *. T *. dwg, the Chinese how to change the aspect ratio?

1. how to replace the original can not find the font?
copy the font to replace the font name to be replaced, such as: Open a map, suggesting that the font is not found jd, you want to use hztxt.shx replace it, then you can go to AutoCAD fonts folder (font) inside hztxt.shx to copy, rename jd.shx, and then placed in the XX.shx font inside, re-open this Figure 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 - \ Save graphics in the new block. 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, select the file type column *. 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 use of graphics can be seen or chosen to be OK to save, and just finished out the saved file, then open to see, you may find you do not want the layer disappeared. 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 exploded after the insertion point can be inserted.
5. AutoCAD in the Word document graphic insert hair method.
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 in line width when inserted WORD problem.
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 lines in Word inside the print, the print 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. So in XP system, it is best not to open the function. 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,[link widoczny dla zalogowanych], 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 \ In the \
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 Word97 power of editing the text, this function can be achieved as follows: Open \ \ We are familiar with the Word97 application for AutoCAD text icing on the cake.
12.AutoCAD map into photoshop way.
this is a very old problem, the solution is the \ (plottermanager) \ 3, click \ 4, on the left of the \ I used to use the JPG format, select the \ So that we can later be CAD graphics output bit JPG formats. Next we take a look at how to use it. 5, make a picture with CAD, we open the \ In the Print dialog box, select the printer type, we just packed \ photoshop then edit the graph. In the Page Setup, select a size we need, and use the other to the real printer is the same. After clicking print, so a few seconds, the graphics is generated.
Note: The system default page size is only 1280 * 1600, this size can not meet our needs. We can customize the printer's properties the size we need. Enjoy! Added: If the cad is 2004 or later to install the printer do not own, and in the printing device has a \ 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 a plain black figure, and remember to change the mode in the PS in RGB, so the image will be more clear.
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. Documents recovered from the first graphics
To display the file extension (Open My Computer Tools Folder Options View the 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 hidden files and folders); once again find the backup file (its location in the tool options file location of the temporary graphics files found) will rename it to \
15. AutoCAD2005 solution method can not be registered.
remove the files and folders hidden. Delete C: \ Documents andSettings \ All Users \ Application Data \ Autodesk \ SoftwareLicenses \ B2260000.dat
16.acad.pgp the amendment to the
XP: to the c: \ \ Documents and Settings \ your user name \ ApplicationData \ Autodesk \ AutoCAD 2004 \ R16.0 \ chs \ Support \ acad.pgp. modification on the line. 98: to c: \ \ windows \ Application Data \ Autodesk \ AutoCAD2004 \ R16.0 \ chs \ Support \ acad.pgp.
17.AUTOCAD toolbar disappeared in how to do?
point configuration reset tool options; also be ordered MENULOAD, and then click Browse, select ACAD.MNC load can be.
18. how to turn off the * BAK CAD file?
(1) Tool Options, select \ removed before the hook. (2) also use the command ISAVEBAK, to modify the system variables ISAVEBAK 0,
system variable to 1, each time you save will create a \
19. how to adjust the AUTOCAD drawing area in the lower left box shows the coordinates?
press F6 key to switch. Or to modify the system variables COORDS 1 or 2. System variable to 0, with the pointing device is updated when the specified point coordinates display. System variable to 1, is constantly updated coordinates display. System variable is 2, the coordinate display is continuously updated, as needed to display the distance and angle 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 drag the object to be selected only if the command line, enter the DRAG show until you drag the outline of the object; system variable is OFF, do not appear when you drag the outline of the object; system variable bit AUTO, always displayed in the drag object outline.
21. Select the objects produced by dragging the mouse into a virtual reality box and select the box left behind after the intersection point of two how to do?
will BLIPMODE system variables can be modified to OFF.
22. commands into a command prompt dialog box how to do?
will CMDDIA system variables to a 1. System variable is 0, the command line; system variable to 1, the dialog box.
23. how to add commands to AutoCAD and the corresponding toolbar icon? Case cad
to cad2004 toolbar does not show all available commands, the user is required to add their own. For example, the default Drawing toolbar is not multi-line command (mline), will add their own. Practices are as follows: View -> Toolbars -> Commands tab, select the drawing right side of the window when the corresponding command to find \ in a separate toolbar, it appears; or become a member of the toolbar there. At this time also found that just out of the \! Will add an icon for him. Practices are as follows: out of the command, do not close the Customize window, click the \ At this time, we can find, cad allows us to custom icon to each command. Such as a customized toolbar to get easy out!! Finally, to remove the command, repeat the above operation, the towed back to the Delete command, and then select the confirmation required \
24. CAD how to modify the shortcut keys?
CAD2002 and below, directly modify the SUPPORT directory ACAD.PGP files. CAD2004 in the Tools - Customize - Edit custom files - program arguments (ACAD.PGP) at
25. In AutoCAD, sometimes crossing point markers in the mouse click generated at how to do?
with BLIPMODE command, the prompt, enter OFF to eliminate it.
26. how to control the command-line echo is generated?
the CMDECHO system variable to 0 or 1 .
27. quickly identify system variables method?
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, the file in question as a file named 1, create a file named file 2 (preferably new, because that is the default value of all variables, you can also file with no problem), were run in two files SETVAR, and select? Variables listed in the variable copying the 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 C1 in the Excel file format input file \ the value of all rows, and then C column in descending order, so that values are not the same variable to focus on the first few columns, and then 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 wider spread in the local area due to lisp program, so a few commonly used commands can not be used, block explode command can only use XP. There are two ways to solve, first remove the acad.lsp and acadapp.lsp documents, should be the same size is 3K, and then copy the acadr14. lsp twice named the two file names, with read-only to the immune. DWG graphic you want to delete the directory where all the lsp file. Or you can infect others. The second is a kind of specialized software killing the virus.
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. Speaking of the specific practice is to rename the file menu Pacad.mnu,[link widoczny dla zalogowanych], 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 the Chinese menu, with a menu command to load Pacad; in exchange for English menu to re-use menu command to load acad menu file.
30. How to autocad2004 graphical password?
tool options security options open and save button, 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 of 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?
sentence in ACAD.LSP Canada: (vl-cmdf \
33. coincidence highlighted how the line?
can use the tool function of the display order.
34. how quickly transform layers?
pick 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 subject of methods:
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 the Character Map - Select the symbols. Note that the content of the character mapping table depends on the user in the \
37. how to use the break command to break the object at one point?
execution 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. using the Edit command chose a multi-pixel to get rid of?
not the end of the command, press and hold shift key to select multiple options can be primitive, it is convenient to Oh.
39. \
Suppose there is a known length on the screen line (referring to single, polylines, unknown length of the course, you can), and the horizontal direction with a certain angle, requires it to shorten the length of a certain direction and
unchanged, the operation process is as follows: directly select the line and pinch it appears, move the cursor to the end to shorten and activate the pinch point, so this line can be stretched into The rubber band line, the cursor moves according to the direction of the line, so the rubber band and the original line segments 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 command auxiliary input \ (ie near command) \ It put it Yo!!!
40. graphics printing 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 because the of reasons (eg: AutoCAD computer graphics in other fonts not displayed properly, through the 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 AutoCAD to the file, 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 must first add the other computers in the system, a specific model printer, and set it as default printer, the other, COPY Do not forget after the increase in the final / b, in binary form that the printer file output to the printer.
41. the quality of property information.
AutoCAD provides point coordinate (ID), distance (Distance ), size (area) of the query graphical analysis to bring great convenience, but in practice, sometimes also required to check physical quality attributes
features, AutoCAD provides physical quality attribute query (MassProperties), the moment of inertia can easily query entity, area moment, center of mass and other entities, should be noted that, for the curves, polylines constructed closed region, should be closed with the region command domain of the regional side, 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 rectangle, triangle. Only execute the command AREA (command line can be input or click on the corresponding command icon), at the command prompt \ AutoCAD will automatically calculate the area (Area), perimeter (Perimeter), and the results listed in the command line. 2. For simple graphics, such as round or other Multi-Line (Polyline), splines (Spline) closed two-dimensional graphics. Execute the command AREA, at the command prompt \ 3. For the simple linear, closed circular form of the complex graphics, can not directly execute the command AREA graphics area of computing. Must be calculated using the region command to create the surface area of the graphics field, and then execute the command AREA, at the command prompt \ established surface domain graphics, AutoCAD will automatically calculate area and perimeter.
43. How to set the width? To change the width of AutoCAD objects
There are many ways. The most common way is is a graphical entity on the screen to get different colors of the plot width. In other words, when the drawing of different types of graphics according to their need to draw a different color. Then set the print output of different width in different colors. As follows: Click \ In \ Pop-up \ Click here to give you about how the pen width of the size of the decision. The size of pen width resolution from the printing device and print the width between the decision point, the formula is / \ AutoCAD value of these standards will be used in place of the values we are free to enter. Here are some common minimum pen width printer: HP Laserjet III printer series with 1/300Canon BubbleJet inkjet printer series with 1/360HP LaserJet IV printer series with a 1 / 600 the new Canon BubbleJet inkjet printer with a 1 / 720 understand the above reasoning, we can in the \ One example, the color of \ The system automatically will calculate the small number of similar
44. On the width of the problem.
LineWeight width width is absolute, while the width is relatively polyline width, that is, no matter what size print LineWeight graphics to have the same width, while polyline width is proportional with 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 scale is changed.
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 endpoints, intermediate point, the vertical point of intersection with the object, a quarter circle dot,[link widoczny dla zalogowanych], center, cut points ,[link widoczny dla zalogowanych], the vertical point, intersection) to return to the rotation shown, select the point that you can left-click capture of these points. Note that when the mouse is near the intersection of two objects near the point of these two objects have a special display rotation (dashed line changes to their respective objects), which is more complicated for the local time in the graphics is useful to capture points.
46. Ellipse command to generate the ellipse polyline or entities? determined by the system variable PELLIPSE
, when it is 1, the resulting ellipse polyline.
47. Some common shortcuts.
F1: Get Help;; F2: Mapping window and text window to achieve the switching
F3: controls whether the object is automatically captured to achieve; F4: digital instrument control
F5: Isometric Plane Switching F6: control state line coordinates are displayed
F7: Raster display mode control F8: Intersection Control
F9: Capture mode control gridF10: 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 atom
Ctrl + open the image files;; 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 drawing space. AutoCAD has 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 dimensions. 2, the model space , each viewport contains the object of a view. For example: set different port will be as top view, front view, side view and three-dimensional maps. 3, with VPORTS command to create the viewport and viewport settings, and can be saved for later use. 4, the viewport is the tile, they can not overlap, always adjacent to each other. 5, only one at a time, as the port is active, the cursor can only occur in a cross, as the mouth, and can only edit the active viewport (panning, zooming, etc.). 6, can only print the active viewport; if the UCS icon is set to ON, the icon will appear in each viewport. 7, the 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 MS command is activated only after using PLAN, VPOINT and DVIEW command). 3, depending on the mouth of the boundary entities. Can delete, move, zoom, stretch the viewport. 4, depending on the shape of the mouth there is no limit. For example: you can create a circular viewport, polygon such as
mouth. 5, depending on the port is not tiled, you can use a variety of ways they overlap, separation. 6, each viewport to create it in layers, depending on the port boundary and layer the same color, but the boundary line is always a solid line. If do not want to print out the maps in the viewport, which can be placed in a separate layer, then freeze. 7, you can also print multiple viewports. 8, cross the cursor can continue to extend through the entire graphics screen has nothing to do with each viewport. 9, can be turned on or off by MVIEW command viewport; SOLVIEW command to create the viewport or use VPORTS command to restore the saved in model space viewports. In default , the viewport is created are active. Close some viewport can improve redraw speed. 10, need to hide in the print graphics and three-dimensional graphics in 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 already have both 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 or restore existing viewport configuration (usually stored in the model space). 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? ---- In the drawing pattern, we often encounter draw 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, after 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 of operations: intersection, union and difference, and access to