On Thursday, December 26, 2019 at 10:50:35 AM UTC-8, David Allen wrote: > > How do I style a div so that its width as well as its left and right > margins are set by variables? > <$set name="span_percent" value="50"> > <div style="????????"> > > </div> > </$set> >
You want to use a macro to construct the style definition. Something like this: \define setWidth() width:$(width)$;margin-left:$(margin_left)$;margin-right:$(margin_right)$; <$vars width="50%" margin_left="25%" margin_right="25%"> <div style=<<setWidth>> content goes here </div> </$vars> notes: * $vars does the same thing as $set but supports setting multiple variables in the same widget * I used a "one line macro", which includes the name and definition all on the same line, and thus doesn't need a \end * I include the "%" symbol in the variable values so that the macro can be used with other type of measurements, e.g.: <$vars width="20em" margin_left="10em" margin_right="auto"> enjoy, -e Eric Shulman InsideTiddlyWiki - http://www.TiddlyTools.com/InsideTW -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/9006ae9e-56ce-4ecb-888a-3721373e2366%40googlegroups.com.
