Conventions

In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.

Code words in text are shown as follows: "To close the current drawing without closing DraftSight, the CLOSE command should be applied."

Any command-line input or output is written as follows:

: DELETE
Specify entities? Selection
6 found, 6 total
Specify entities? Enter

New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: "To control the multiple angle, the easiest method is pressing the mouse right button over the Polar button and selecting Settings".