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view demo/more/select.ur @ 1332:4dd5d23bace2

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minHeap option in .urp files
author Adam Chlipala <adam@chlipala.net>
date Sat, 11 Dec 2010 15:16:04 -0500
parents e46227efcbba
children
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fun selectChar choices current =
    List.mapX (fn (ch, label) =>
                  <xml><option value={String.str ch} selected={current = Some ch}>{[label]}</option></xml>) choices