On 2014-04-23 Jan Tosovsky wrote:
>
> in my auto-generated two column index (registry) there are
> several cases of widows - it is the last item of the given
> letter which overflows to next column/page:
>
> --------------- (start page) -------
> Usti 29 (! alone !)
>
> V
> Vamberk 18
> ...
> ...
>
>
> There are also few cases of orphans, but this is not so strange:
> ...
> ...
> Josef 29
>
> K
> Karel 69 (! alone !)
> ---------------- (end page) ---------
>
> In my setup I have defined (with no luck):
>
> \startsetups[grid][mypenalties]
> \setdefaultpenalties
> \setpenalties\widowpenalties{2}{10000}
> \setpenalties\clubpenalties {2}{10000}
> \stopsetups
>
> \setuplayout[grid=yes, setups=mypenalties]
>
After finishing another duties I am back ... and still facing these issues.
I think both cases could be eliminated by establishing a new constraint to
the 'key letter':
(1) There must be 0 or at least 3 lines at the beginning of the
page/column before the Key letter.
(2) There must be at least 2 lines after the Key letter.
Can this be somehow set in my source file?
Thanks, Jan
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