apollo@ecf.toronto.edu (Vince Pugliese) (05/26/88)
fellow apollo_netters:
i am adding a graphical output capability to an already existing,
program which is written in Fortran, using 2dgmr. i create a pad, draw
in the pad, then i go to pop the pad and the image disappears. obviously
i have to refresh the pad by redrawing the image using GM_$REFRESH_SET_ENTRY.
i have tried to use the call though with no success ( image disappears with
a pop) so was wondering if anyone who used the call could provide some
tips or advice (sample code would be real nice).
just one more comment: notice how in the call reference on 2-170 there is
a description of the equivalent GPR routine.
thanks in advance,
vince
apollo@ecf.toronto.edu