How to use Quick Select and Object Selection Filter in CAD is simpler

There are two ways to do it! Very practical! My personal summary!

There are 2 ways to count the number of blocks in CAD.

1. Object selection filter.

1.Open the drawing to be counted and find the statistics area.

2.Open the Object Selection Filter (shortcut: fi).

3.Regardless of what is in the list of object selection filters, click "Clear List" (this step must be done for the accuracy of the statistical conditions, if the list is empty, it can be omitted, but it is not difficult to click on it!) Huh).

4.Click "Add Selected Objects" to jump to the CAD drawing page.

5.Select the tiles or objects you want to count and pop back to the object selection filter.

6.Deletion does not require statistical conditions (here we generally count a drawing or a certain block in an area on the drawing, such as seedlings, components, and a certain block; Therefore, only the "block name" and "object" can be left, and if there are special constraints, the constraints can be selected according to the situation) "It will be understood after a long time".

7. Click "Apply" to pop up the CAD drawing window, and select the area to be counted.

8.After the box is selected, the number of objects found will be displayed in the text information field. (Shortcut key F2 brings up the text heart bar).

This is the end of method 1.

2. Quick Pick.

1.Open the drawing to be counted and find the statistics area.

2.Find the block object you want to count and find the name of the block object.

Double-click the left mouse button on the block to bring up the "Enhance Attribute Maker".

The enhancement property has the corresponding block name.

Open the "Modify Properties" dialog box (shortcut key CH) and find the corresponding block name in the Modify Properties.

3.Remember the name of the block you want to count, go back to the drawing window and click "Tools" - Quick Selection to pop up the Quick Selection dialog box.

4 Now distinguish between the number of blocks for the entire sheet and the specified area.

1. The whole drawing: directly in the quick selection dialog box that pops up after step 3, select "block reference" for the object type - select "name" for properties - select the "block name" for value (direct input is also available) - click OK.

When the drawing window pops up, the task tooltip will display "** item selected, the number of blocks has been counted." (F2 can be called up to the text window for easy viewing).

2. Statistics on the number of tiles in the specified area: select the area to be counted before step 3, and then proceed from step 3.

When doing step 4, there will be two selections in the "Apply to" drop-down menu, that is, "Current Selection, Entire Graph", we want to count the number of blocks in the selected area, then this step selects "Current Selection".

Other settings are the same as those in 1 for the entire drawing.

After confirming, the drawing window pops up, and the task tooltip shows "** item selected", and the statistics are completed. (F2 pops up a text window to view the number of statistics).

Suggestion: The above two methods can be said to be able to count the number of blocks, but the advantage of the first method is that there is no need to find and remember the name of the block to be counted, the statistical process is more convenient, and a variety of conditions can be limited, if the conditions are set correctly when making the graph, this method can accurately and detail the number of objects; The second method is a quick choice and a little more laborious.

Quick selection is to choose according to the characteristics of the element, for example, according to the line width, the line width for example, you can choose equal to, you can choose not equal to the other), so that after the selection, the whole map on the eligible element will be selected at one time. It can also be selected according to characteristics such as color and layer.

Object selection filtering is not very clear.

Enter qselect in the command line, or Tools - Quick Select.

Then choose according to the characteristics you want to choose, and the more you use it, the more you will know how to make it simpler.

Box selection,,, how fast ,,, object filtering,,, hold down shift to remove unwanted !!

CAD drawing software is the most popular CAD software package in the field of computer-aided design (CAD), this software is powerful, easy to use, reasonable, widely used in machinery, construction, home, textile and many other industries at home and abroad, with a large number of user groups.

CAD drawing software has a good user interface and can be operated through interactive menus or command lines. CAD drawing software is widely adaptable, and it can run on microcomputers and workstations supported by a variety of operating systems. Let's talk about a simple CAD basic tutorial.

Select Similar Objects (SelectSimiliar) When an object is selected, the context menu will provide the option to Similar Objects and Unselected All. Select Similar Objects to select objects of the same type and the same name.

Quick Select Quick Select allows you to quickly select all the graphs that meet the conditions from the graph by setting some conditions.

The object selection filter is somewhat similar to the quick selection, except that the object selection filter can set multiple conditions at a time, and you can click the "Add Selected" button to pick up the objects in the graph to get the conditions, and then select the excess conditions and delete them.

CAD drawing software also has some domestic translation and development software, these software are Chinese interface, such as Chinese CAD, CAXA, etc., easier for us to learn. The functions of CAD include drawing, 2D and 3D graphics, multi-view linkage or size and view drive, as well as some query functions such as parameterization, standard parts graphic library and tolerance standards in line with national standards.

CAD drawing software drawing system can be divided into three processes: graphics input, graphics information processing, and graphics output. Graphic input is the drawing of mechanical drawings on CAD drawing software in the computer. Graphic information processing is to modify, preserve, and store the drawings you draw.

Graphic output is to transfer the drawn or stored graphics to the process that you need to process, or print out the drawing.

There are many versions of CAD drawing software, and the upgrade speed is also very fast. Next, take Auto-CAD2004 as an example to talk about some basic introductory knowledge, such as the basic drawing methods of two-dimensional graphics (plane graphics), and the commonly used commands for drawing include drawing commands, commands, and block operations.

There are many toolbars in CAD drawing software, and you can put the commonly used toolbars on the drawing interface, such as 3 ways to draw a straight line, points"Straight line"icon, 1Enter the absolute value of the coordinates. 2.

Enter a relative value for the coordinates. Move the mouse to indicate the direction of movement and enter a value for the length of the line.

First, open the CAD and draw a straight line. Then enter tr", click the trim command. Then select the object. Finally, click the Select Object option, and you're done, detailed steps:

1. First open the CAD and draw a straight line.

2. Then enter TR", click the trim command.

3. Then select the object.

4. Finally, click the Select Object option to complete the operation.

There is a "Filter" command in CAD, which can find similar elements such as graphic text, etc., and the command is: fi

The purpose of the object selection filter in CAD is to:

1. Filter and select objects that meet the set conditions based on the characteristics of the object type (such as straight line, circle, arc, etc.), layer, color, line type or line width.

2. You can choose the elements you need according to the set values, such as line shape, color, layer, text and other conditional values. This allows you to select batches at once.

In architectural drawing, choosing a floor for overall copying, etc., there are many objects to choose from, and it is bound to be time-consuming to choose one by one; If the drawing is more complex, the window selection will select redundant objects, and you can use the object filter to solve the problem.

Nothing to use.

It's just that you have a lot of shapes of objects in this picture. Let's say you need to select the circle. But. It is not convenient to select a single item. Just select the circle in this image in the object filter.

Thanks upstairs, En, to be honest, I've been using CAD for so long and never knew there was an object selection filter.

AutoCAD, abbreviated as CAD, is a professional drawing design software produced by Autodesk. It is mainly used for two-dimensional drawing, detailed drawing, design documents and basic three-dimensional design, and is widely used in mechanical design, industrial drawing, engineering drawing, civil engineering and construction, decoration, garment processing and other industries. Being able to use CAD is almost a basic skill for designers.

Whether you are a zero-based student, or a foundation, or a design enthusiast, if you want to learn CAD must take a look at the tutorials, the tutorial system here is comprehensive, from simple to copy step by step, and exercises to help you strengthen, as well as tutor ** guidance, which can make your CAD learning more effective with half the effort.

CAD Quick Selection and Methods for Selecting Similar Objects.

2. At this time, enter the quick selection panel, I can see that you can choose whether the object type is all primitives, or the type that the current layer has, such as straight lines, block references, polylines, arcs, etc., in the characteristics column, we can choose colors, layers, line types, etc.

3. For example, if we want to select an arc and target the layer, the operator selects equal to (equal to the current layer, not equal to all other layers except the current layer), the value is the layer we need to modify, and then determine.

4. At this time, all the arcs of the current layer are selected, and we can modify them in batches.

Selecting Similar Objects is somewhat similar to Quick Select, which selects all objects in the layer that disturb the same at once, as follows.

1. First select an object that needs to be selected in batches (you can also enable the Select Similar Objects command first, the order does not affect the operation), and then right-click or enter the command selectsimilar on the command line to enable the selection of similar objects.

2. After confirming, all the objects that are the same as the selected objects will be selected, and we can perform batch operations.

The above is about "CAD Quick Selection and Methods for Selecting Similar Objects", after reading these steps, you know how to operate, I hope this tutorial is useful to you. To learn more about CAD tutorials, please click on this link:

1. Open AutoCAD2014 (other versions of CAD are also applicable).

2. Open one casually. DWG file (or blank file, of course with some graphics and layers to be redrawn).

3. Enter "fi" (shortcut key: object selection filter) in the input place below, the following window will pop up, the blank area at the top is empty, and click "Add Selected Object< directly below

4. There will be a prompt of "Select Object" in the prompt area, we take the "Text" layer as an example (the red part of the drawing) to demonstrate the use of this command, click on a text (note: it is to click on one, not to select a box).

5. The next part is very important, that is, to select the filter conditions, leaving two conditions that can represent the text, "text, magenta" is the most reflective condition of the graphic, and does not contradict or duplicate with other objects, so these two conditions are the most consistent. Once you've found the two conditions, click on the "Apply" button.

6. "Box Selection" The object that needs to be modified, the space is confirmed, and the text of the selected area will become selected. Then modify it to what you need.

Generally, the door block is the same. If the door type is the same, it is the same. For example, M0921 indicates that this door is 900 wide and 2100 high. So it's better not to change. If you look at the number, there is a replacement block that can be found in the sky.

1. Selection method:

a Click on the edge of the graph with the mouse to select. The default state is a cumulative (multiple) selection, if you want to subtract, hold down the "shift" key, click on the graphic to subtract.

b Box selection, click in the view with the mouse, then move the mouse to the position you want and click again, and a box will appear. That's box-checking. The left-to-right frame is called "windowed box selection", and the shape must be completely enclosed in order to be selected.

The right-to-left box is called "cross-box selection", and as long as it touches or encloses the surrounding shape, it is selected.

2. Quick selection method:

a Select all. ctrl+a

b Quick selection. Enter the "qselect" command to quickly select by color, etc.

Select a point is a special point in the object Select to operate on the objectPick up the object is the shape you are working on You can see the special point when you select This is not particularly meaningful The object includes a point Select a point can.

The method of object selection in Haochen CAD drawing software is as follows:

1.Click Select. This is the simplest and most common way to select, and it is as simple as clicking the left mouse button on the object to select it.

2.Window selection. Drag the mouse to form a window to select the object: drag the mouse from left to right to enclose the object within the rectangular window.

3.Window hand selection. Unlike the previous method, the mouse drags from right to left, and again, all objects in the rectangle are selected.

4.Circle enclosure. Use the paint to close the polygons to select objects. Enter wp on the command line to switch to the encirclement mode, draw a closed polygon, and the included objects will be selected.

5.Lap sex. Similar to a circle, but as long as it intersects with the drawn polygon, it will be selected, and the selection is wider.