As a follow up, I thought I would try to remove the null’s from the collection 
use collection.query(), but I don’t know what to use for the query string since 
there are no named object properties in the collection.

        $cTest:=New collection(100;200;Null;80)
        $lMin:=$cTest.query("#null").min() //<—What should the query string be? 
Or should I be using a different function?

Anyone know what I should be doing here?

Thanks.

--
Cannon.Smith
Synergy Farm Solutions Inc.
Hill Spring, AB Canada
403-626-3236
<can...@synergyfarmsolutions.com>
<www.synergyfarmsolutions.com>


> On Jul 26, 2018, at 1:59 PM, Cannon Smith via 4D_Tech <4d_tech@lists.4d.com> 
> wrote:
> 
> I was surprised that the following code tries to return null instead of 80:
> 
> $cTest:=New collection(100;200;Null;80)
> $lMin:=$cTest.min()
> 

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