CAD graphic top shortcut key for DR.
1, open CAD, this time the graphic is on top of the picture.
2, enter the command DR.
3, determine the DR command, select the object to be topped, and then press the space bar to determine.
4, select the object on.
5, select the reference object, and press the space bar to determine.
6. After pressing the space bar, the picture is on top of the graphic.