Am 14.05.2011 um 14:26 schrieb Jeong Dalyoung:
Dear all,
I tried the following code for presentation, but not succeeded. It just draw a small circle without frame even "frame=on". The word "here" is colored green but there is no interaction when I click "here"
There is something wrong with the fieldstack mechanism. \setupinteraction[state=start] \starttext \definesymbol[one][1] \definesymbol[two][2] \definefieldstack[some][one,two] \defineoverlay[some][\overlaybutton{Walk{some}}] \framed[background={foreground,some}]{\fieldstack[some]} \stoptext Your mail reminds me to finish my animation module which makes it simpler to generate such animations, e.g. the above can be written as \startanimation {1} {2} \stopanimation and all the necessary symbols etc. are generated by the environment. Wolfgang