<br> Yuri,<br><br> Yes, but use "memberOf" instead of "in". <br><br>not Child( this memberOf p.children )<br><br> []s<br> Edson<br><br><div><span class="gmail_quote">2007/7/25, Yuri de Wit <
<a href="mailto:ydewit@gmail.com">ydewit@gmail.com</a>>:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Is it possible to do something like this with Drools
4.0?<br><br>rule<br> when<br> p:Parent()<br> not Child( this in p.children )<br> then<br> ...<br>end<br><br>I basically dont want to keep a reference fro Child to Parent.<br><br>thanks,<br>_______________________________________________
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</a><br></blockquote></div><br><br clear="all"><br>-- <br> Edson Tirelli<br> Software Engineer - JBoss Rules Core Developer<br> Office: +55 11 3529-6000<br> Mobile: +55 11 9287-5646<br> JBoss, a division of Red Hat @
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