[NTG-context] Interactive checkbox in ConTeXt

HI! How do I accomplish a similar funktion like this, that is written in latex, but in context instead? LATEXCODE \documentclass{article} \usepackage{hyperref} \begin{document} \begin{Form} \CheckBox[name=mycheckbox,checkboxsymbol=\ding{53}]{This is a check box:} \end{Form} \end{document} Thanks in advance Jan-Erik