Thanks Ernest,

   That's exactly what I was looking for.  I vaguely
remember seeing it in your book once, but for some
reason it just didn't register.

Thanks again,
Bret

--- [EMAIL PROTECTED] wrote:

> I think Bret Kellihan wrote:
> > 
> > Also,  Is there anyway to build up an entire jess
> > expression into a variable and then execute it? 
> I've
> > tried something on the lines of:
> > 
> > (bind ?command (str-cat "(bind ?x 1)"))
> > (?command)
> 
> The "eval" function parses and evaluates a String
> (or a variable
> containing a String, or a function call returning a
> String, etc)
> containing Jess code:
> 
> Jess> (eval "(bind ?x 1)")
> 1
> Jess> ?x
> 1
> 
> 
> 
> 
>
---------------------------------------------------------
> Ernest Friedman-Hill  
> Advanced Software Research          Phone: (925)
> 294-2154
> Sandia National Labs                FAX:   (925)
> 294-2234
> PO Box 969, MS 9012                
> [EMAIL PROTECTED]
> Livermore, CA 94550        
> http://herzberg.ca.sandia.gov
> 
>
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