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doc/devel/scheme/gui/scheme-gui-advanced.en.tm

54 lines
866 B
Tcl

<TeXmacs|1.0.7.15>
<style|tmdoc>
<\body>
<tmdoc-title|Containers, glue, refresh and cia.>
<section|Container widgets>
<scm|centered>
<\scm>
aligned
</scm>
<scm|hlist>
<scm|vlist>
<scm|padded>
<section|Glue widgets>
From the definitions...
<\verbatim>
((== x '---) '$---)
((== x '===) (gui-make '(glue #f #f 0 5)))
((== x '======) (gui-make '(glue #f #f 0 15)))
((== x '/) '$/)
((== x '//) (gui-make '(glue #f #f 5 0)))
((== x '///) (gui-make '(glue #f #f 15 0)))
((== x '\<gtr\>\<gtr\>) (gui-make '(glue #t #f 5 0)))
((== x '\<gtr\>\<gtr\>\<gtr\>) (gui-make '(glue #t #f 15 0)))
((== x (string-\<gtr\>symbol "\|")) '$/)
</verbatim>
<section|Refresh widgets>
Refresh widgets reevaluate their contents every time a command is
executed...
<section|Other topics>
\;
</body>