On 14-2-2010 17:45, Wolfgang Schuster wrote:
Am 14.02.10 14:32, schrieb Hans Hagen:
On 13-2-2010 11:45, Peter Münster wrote:
\setupinteraction[state=start] \definesymbol[step1][AAA] \definesymbol[step2][BBB] \definefieldstack[test][step1, step2] \starttext \fieldstack[test]
Just click \goto{here}[JS(Walk_Field{test})] to walk through the fieldstack! \goto{(restart)}[JS(Set_Field{test, 1})] \stoptext \def\dodefinefieldstack[#1][#2][#3]% name, symbols, settings {\ifcsname fieldstack:#1\endcsname \else \setgvalue{fieldstack:#1}{\dodofieldstack[#1][#2][#3]}% \fi}
\else missing works but only the first symbol is shown, all others are invisible
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