autocad book

2.7.1 using object capture Object capture is one of the most important tools in AutoCAD, the use of object capture can be precisely positioned, so that users can directly use the cursor in the drawing process to accurately determine the target point, such as center, endpoint, pedal and so on. In AutoCAD, the user can do the object capture mode at any time through the following ways: (1) Use the object sn

4.5.1-point drawing and setting 1. Drawing of points The AutoCAD Midpoint object (point) is probably the simplest graphic object, and the user only needs to specify its coordinates. Although drawing is simple, AutoCAD still provides a variety of ways to draw: Single Point method: Call once command to draw only one point (1) Multi-point method (multiple points): Invoke a command once to draw multiple poi

In addition to typing commands at the command line, users can invoke commands through menus and toolbars. 2.2.1 Use menu 1. Drop down menu The menu bar in AutoCAD is a drop-down menu, a cascading hierarchy. The main menu, displayed in the menu bar of the AutoCAD window, allows the user to click the left mouse button to eject the corresponding menu item on the main course item. For example, click the Tool

The function and use of 8.6.1 time query In an AutoCAD system, call the time command to display statistics about the date and time of the graphic in the text window, such as the current times, when the graphic was created, and so on. This command uses the system clock to complete the time function, with a 24-hour time format that can be accurately displayed to milliseconds. The command is invoked in the following way: Menu: "Tools" → "Inquiry (quer

First, use shift to add deletion entities in the Select Set In AutoCAD, the selection set is an operation we can not avoid, and sometimes we need to add or delete a new entity in the selection set, at which point the SHIFT key will be useful. First of all, we use the mouse box to select the AutoCAD drawing window of the easy to select the entity selected, so that we have set up a select set, if you want to

, adhere to the "speed, innovation, collaboration, passion," the core values. Among them, the product design innovation is particularly important. We initially used the design of electrical control in a domestic software, but many engineers reflect that the software design is not intelligent enough, and the data is not relevant, at the end of 2003, the company agreed to buy a professional software for electrical design, our electrical group of about 10 people, Electrical room director Let me an

6.4.1 Block profile Before introducing the concept of block, let's recall some of the problems encountered in manual drawing. For example, when drawing electronic circuit map, need to draw a large number of resistors, capacitors and other components, and each type of components are basically the same shape, in other words, have to do a lot of repetitive work. This problem is more or less the same in other areas, such as doors and windows in building drawings, valves and connectors in piping dia

Problem environment: WinXP SP3 system, AutoCAD 2007 Chinese version.Problem: Open the CAD software is no problem, but after the point of the new will be particularly slow even if the card dead display program does not respond, reinstall the software or restart the computer problem still exists.Workaround:1, first determine that the system has run server services, generally this service is set to automatic and open.2, if the problem still exists after

Problem environment: WinXP SP3 system, AutoCAD 2007 Chinese version.Problem: Open the CAD software is no problem, but after the point of the new will be particularly slow even if the card dead display program does not respond, reinstall the software or restart the computer problem still exists.Workaround:1, first determine that the system has run server services, generally this service is set to automatic and open.2, if the problem still exists after

, AutoCAD considers it to be open and must use this option to close it. For a closed multi-segment, this option is replaced by "open", which has the opposite effect. (2) join: combines a line, arc, or multiline object with other multiline objects that overlap with its endpoint into a multiline. For Curve Fitting multiline, after merging, the curve fitting will be deleted. (3) "width (width)": Specifies the width of a multiline. The width value is v

Tags: blog http ar sp on 2014 log bs adIn addition, add the following Registry on your Windows Server:On both Windows Server 2008 R2 and Windows Server 2012 create EnableWPFHook:[HKEY_LOCAL_MACHINE \ SOFTWARE \ Citrix \ CtxHook \ AppInit_Dlls \ Multiple Monitor Hook] "EnableWPFHook" = dword: 00000001[HKEY_LOCAL_MACHINE \ SOFTWARE \ Wow6432Node \ Citrix \ CtxHook \ AppInit_Dlls \ Multiple Monitor Hook] "EnableWPFHook" = dword: 00000001After the restart, enter the 3DConfig comm

AutoCAD 2014 official version installation cracking detailed tutorial CAD2013 you may not be proficient in operation, CAD2014 official version has been released, the small series of tests, CAD2014 added a lot of features, in view of the many netizens to CAD2014 crack installation is not very clear, small set this step-by-step to teach the perfect crack cad2014~ Note: Because the official has not yet officially released the CAD2014 software for the d

6.4. Decomposition of 3 blocks 1. Decomposition method of block In AutoCAD, two methods can be used to decompose a block: (1) Select the Explode (explode) item when inserting the block. (2) Invoke the "explode" command to decompose. The reader should be reminded that no matter which decomposition method is used, the object being decomposed is just a reference to the block. The definition of the block is still stored in the graphics file and can b

AutoCAD provides users with a variety of drawing aids, such as raster, capture, orthogonal, polar axis tracking and object capture, and other tools similar to the use of manual drawing of the grid paper, triangular board, you can more easily and more accurately create and modify graphics objects. These accessibility tools can be set by users through the Drafting Settings dialog box to make them more flexible and easy to use for drawing. 3.2.1 Instanc

Q: How to easily delete a large number of points and other elements in AutoCAD? A: Click "Features" (shortcut "Ctrl+1") pop-up Features dialog box, click the "Quick Select" button in the upper left corner (Figure 1), and pop up the Quick Selection dialog box, click the "whole graph → point → all → ok" (figure 2), that is, you can select all the points in the entire graphic; Press Delete can be deleted. In AutoCA