Subject: Re: [xsl] Need Math Help: How to Convert Proportional Column Widths to Real Values? From: Liam R E Quin <liam@xxxxxx> Date: Fri, 07 Mar 2014 19:10:07 -0500 |
On Fri, 2014-03-07 at 17:51 -0600, Eliot Kimber wrote: > For example, say that I have two proportional columns of width "1*" and > "1.39*" and the available width is 240pt. > > How do I determine fraction of 240 each of these proportions get? 1. add up the proportional values; call that Peter. 2. subtract any fixed-width columns from the available width to get whatever remaineth; call that Wendy. 3. each column has width in proportion, so that a column with width 1.38 has actual width of Wendy W 1.38 divided by Peter. (you could call them ProportionalTotal and WidthAvailable rather than Peter and Wendy if you wanted I suppose.) -- Liam Quin - XML Activity Lead, W3C, http://www.w3.org/People/Quin/ Pictures from old books: http://fromoldbooks.org/ Ankh: irc.sorcery.net irc.gnome.org freenode/#xml
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