5 D p f s
There are two escape sequences to define the area (or picture frame) that can be used for GL/2 graphics:
iwhich n is the horizontal size of the picture frame in decipoints, and
<ESC> ‘kCH Y
in which n is the vertical size of the picture frame in decipoints.
These commands have the following
If n in either of these commands is zero. the picture frame is set to its default size.
5 P f a p
This command sets the location of the Picture Frame anchor point, the position of the upper left corner of the picture frame.
<ESC> *C 77T
When i7 is set to 0, the picture frame anchor point is set to the current point. When it is other than O,the anchor point is set to the upper left corner of the current logical page.
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