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Yes, the combination of eval and function did the trick, thank you.
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<div class="content wysiwyg-content">
Hi experts,<br />
<br />
I am trying to pass parameters in &quot;when&quot;, something like<br />
<br />
when <br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$c: Cart($d.memberLevel != null &amp;&amp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$c.alreadyApplied(&quot;my_disc<wbr />&quot;) == false<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;)<br />
and it does not want to compile on the last line. So if it is not a simple bean property, but it is depending on something, how do I express this?<br />
<br />
Thank you.
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Hi experts,

I am trying to pass parameters in "when", something like

when 
		$c: Cart($d.memberLevel != null &&
			$c.alreadyApplied("my_disc") == false
			)
and it does not want to compile on the last line. So if it is not a simple bean property, but it is depending on something, how do I express this?

Thank you.

Drools - how to pass parameters in &quot;when&quot; clause?

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Algorithms

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Drools - how to pass parameters in &quot;when&quot; clause?

Drools - how to pass parameters in "when" clause?