What is the cad length calculation command _cad length calculation command?

Shortcut key of cad length statistics command

Di (DIST). According to the inquiry of personal library. CAD is a computer-aided drawing software, which is used to draw or display detailed two-dimensional or three-dimensional drawings of engineering or construction project components. Cad length statistics command shortcut key di(DIST). You can draw the views needed for the whole process from conceptual design to construction or assembly.