RE: [fltk.general] How to scroll exactly to bottom of Fl_Scroll? [General Use]

[MacArthur, Ian (Leonardo, UK)]

> I have a vertical Fl_Pack inside an Fl_Scroll. Is there an "offical"
> way
> how to programatically scroll exactly to the bottom of the Fl_Pack?
>
> Or do I have to walk the contents of the Fl_Pack in order to determine
> its height by summing up all elements heights and then "scroll_to()"
> that value minus the Fl_Scroll height?
>
> Is there something easier that I miss?

(I haven't tried this but...) Can you not just query the height of the pack, then use that?, e.g. something like "ht = mypack->h();" or some such thing?

Or does that not actually work?



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