Erases graphics, images or entire frames.
ERASE F bframe eframe
ERASE G bframe eframe LEV=
ERASE I bframe eframe
The ERASE command does not change the current image and graphic enhancement tables.
If you have multiple panels on a frame, you can erase a range of panels by specifying beginning and ending panel numbers with the global keyword PAN. For example, ERASE G 1 5 PAN=2 4 erases the graphics on panels 2, 3, and 4 on frames 1 through 5.
This entry erases the current frame's image, graphics, and frame directory (information about what's displayed in the frame).
ERASE F 3 6
This entry erases the images, graphics, and frame directories on frames 3 through 6.
ERASE G 3 6 LEVEL=3
This entry erases the graphics drawn in color level 3 on frames 3 through 6.
ERASE I 21 22
This entry erases the images and the frame directories on frames 21 and 22.