[ASK] "ValueWhen" index funtion, but in easylanguage

[e-Invester]

Hi I would just like to know if anyone knows of an equivalent to the ValueWhen index function that is used in Amibroker, metastock, that can be used in tradestation easylanguage.

 

http://www.meta-formula.com/metastock-valuewhen-function.html

 

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Edited June 24, 2012 by e-Invester

[e-Invester]

----anyone----??