14. Drawing and selecting with the mouse in the AutoCAD

Movement by drawing - selecting in AutoCAD

Using the Mouse in Working With AutoCAD

It is important to know to move the drawing. Navigating the working drawing using a mouse with three buttons.
To move the drawing are important to the toolbar containing buttons (scrolling and zooming drawings)
All that we can use the mouse with three buttons.

The left mouse button (LTM) serves to
- Draw a line through the commands for drawing
- select a button
- move the drawing across the Button PAN
- select specific lines by clicking on the relevant line
- selection of all or part of the drawing from left to right or from right to left

Right mouse button (DTM)
serves as the ENTER key on the keyboard (In between the command step) and opening the pop-up menu with some commands

Middle mouse button (Wheel)
Serves to increase and decrease in view of the drawing (zoom) by turning it towards you (decrease) or to turn away (zoom). Pressing and holding wheel enables the changes the mouse pointer and the transformation of the Crosshair in pan (hand) and all the while holding the wheel showing the hand can move the drawing in either side of the window. Double click on the scroll wheel zooms the drawing on a measure of the open window.
The mouse also speak to us, we can observe the 3D drawing in space Realistic View, etc.
The purpose of the movement by drawing on available there and the toolbar, of course, the mouse activates all the buttons and icons.

SELECTING WITH MOUSE (command SELECT)

We mouse selection (highlight) line drawings or parts of complete drawings. After selecting one of the spare parts selected by the following drawings and selected parts of the self with GRIP (tongs) and simultaneously transform the dotted line.
Selecting place stop the Escape key (ESC) on the keyboard

Selection (highlight) LINES

If you want to mark some of the lines we click on the respective LTM (Left mouse), and it turned into a line with the jaws at the ends (which are used for movement). Here we can distinguish two types of lines (Line and Polyline), usually has three lines grips GRIP (end-start_Endpoint, middle_Midpoint and end-Endpoint) while there is no central Polyline clip.

Selecting 2D and 3D drawings (rectangle, Polygon, 3D models ..)

Selection is done similarly to the line, click on one of the lines and figure all the lines the character will be transformed into a dashed line with the jaws.

Selecting multiplier with mouse (from Left to Right and Right to Left)

When you want to select multiple drawing lines that would not click on one by one we have the possibility of selection with the mouse and in the following way:

Selecting from Left to Right with Left Mouse

This selection is done by pressing the left mouse button  LTM (Left mouse) and hold it and drag over the line or part of the drawings that we want to select. In this case, the withdrawal of the right side of the selection will be made of those lines that are completely covered by selecting a transparent box. So if you do not include a complete line (figure, body) on it will not make a selection.
This selection can be made from the top down or diagonally from bottom to top diagonal. The picture below is a variant selection of top-down diagonally.

For example I will show you the selection of two characters and lines. Notice in the picture below which I did also notice a "selecting" a transparent blue box.

LTM (Left mouse), I clicked on the left side of drawing and kept the key and then retreated to a point 2 (from top to bottom diagonally) that would encompass a complete line of the pentagram, which is located in a rectangle. Notice that I did not completely cover the rectangle.
The result is shown below after selecting.

Selecting from Right to Left with Left Mouse

This selection is done by pressing the left mouse button (LTM - Left mouse) and hold it and drag over the line or part of the drawings that we want to select. In this case, the withdrawal of the left side of the selection will be made over all those lines (rectangles, authorities ...) that are at least partially covered by selecting a transparent box. So if you just touch the line (figure, body) on her selection will be made.

For example I will show you the selection of two characters and lines. Notice in the picture below which I did also notice a "selecting" a transparent box green.

LTM (Left mouse), I clicked on the right side of drawing and kept the key and then retreated to a point 2 (bottom to bottom diagonally) that would encompass parts of lines, rectangles, and only touched the pentagram.
The result is shown below after selecting.

There is also a way of selecting diagonally from top to bottom.

So by selecting the box, we can conclude that everything will be selected. Blue just what coverage is full and green, it selects everything we touched.

COMMAND SELECT

By enrolling in a SELECT Command Line and then type a character? (question mark) appears to you all sub-command of this command. Use of this sub-command, you can select portions of the drawing.

Command: SELECT
Select objects: ?
*Invalid selection*
Expects a point or Window/Last/Crossing/BOX/ALL/Fence/WPolygon/CPolygon/Group/Add/Remove/Multiple/
Previous/Undo/AUto/SIngle/SUbobject/Object