DR command means to modify the display order of images and other objects, commonly known as an image or other objects in accordance with the drafter's operations, in CAD at the top or bottom of the display. DR is an abbreviation of the command, its full name is DRAWORDER.
Expanded:
Other commands
1, 3D-related commands
2, object-related commands
3, labeling-related commands
Related Command Tips
1, in CAD, the use of LINE, XLINE, RAY, and PLINE, MLINE command can generate a straight line or line segment, but the only LINE command is used most frequently, but also the most flexible.
2, in order to ensure that the object between the three views of the "length of the correct, equal width, height," the corresponding relationship, XLINE and RAY commands should be selected to draw a number of auxiliary lines, and then cut off the redundant part with TRIM.
3, when a number of parallel to each other to generate line segments, and each line segment may use different colors and types of lines, you can choose the MLINE command.
4, in the use of text annotations, if the text in the comment has the same format, the comment is very short, then select the TEXT (DTEXT) command.
5, when the need to write large paragraphs of text, and paragraphs of text may have a different format, such as fonts, font height, color, special symbols, molecular formula, etc., you should use the MTEXT command.
6, in the same graphics file, if the graphics are copied, you should use the COPY command, you can select the mode option for single or multiple copies, you can also select the displacement option to specify the location.
7, in the same graphics file, if the copied graphics arranged in a certain pattern, such as the formation of a number of rows and columns, or along the circumference of a circle (arc) uniformly distributed, you should use the ARRAY command.
8, in the same graphics file, to generate a number of parallel to each other, equal or unequal intervals between the lines, or to generate a series of concentric ellipses (arcs), circles (arcs), etc., you should use the OFFSET command.
9, between multiple graphic documents to copy the characteristics of graphics, you should use the MATCHPROP command (to be matched with the PAINTPROP command), similar to the formatting brush in Word.
Baidu Encyclopedia - CAD commands
Baidu Encyclopedia - CAD