XForms: Problem with overlay in xyplot

Ravi Mehrotra (ravi@csnpl.ren.nic.in)
Tue, 26 Oct 1999 12:23:09 +0530

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Hi,

I have an active xyplot. When I add an overlay, the overlay is not
active. I tried to change the type of overlay explicitly to
FL_ACTIVE_XYPLOT by using fl_set_overlay_type(), but I cannot get
the overlay to be of type ACTIVE. Is it not possible to have ACTIVE
overlays or is there a bug ?

I am using XForms v 0.89 on a Pentium II machine running LINUX 2.2.6.

Also, the manual has a typo (P. 194) where the overlay id is missing in
int fl_add_xyplot_overlay_file(FL_OBJECT *obj, const char *file,
FL_COLOR col).
This manual is forms89_changebar.ps.

Ravi Mehrotra
National Physical Laboratory
New Delhi, India
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