The 
code in Wiki doesn't compile (my ver WLD is 6.3.14.0).
The culprit prints a set of errs like;
"error CS0501 @ (77,28): 'WealthLab.Strategies.ZigZag.barDetected.get' must declare a body because it is not marked abstract or extern"The errs seem to be for each properties .set & .get for ZigZag and ZZBuilder
    
        
    
    
        
    
    
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        That's right, after 6.4 release I started including 
auto-implemented properties in public code - part of C# 3.0 syntactic sugar. 6.3 was based on .NET 2.0 and can't understand them. Please upgrade to 6.4 (based on .NET 4.0). Note that 6.5 is almost at the door.
    
        
    
    
        
    
    
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        And starting from today, one has to update to WLD/P 6.4.62 to be able to download extensions. Previous versions have just lost this ability completely due to a planned change to website's backend.
    
    
        
    
    
        
    
    
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