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PI AF Retreive value from an attribute coming from an another element (path dynamic)

Question asked by Dubus on Apr 20, 2018
Latest reply on Apr 26, 2018 by Dubus

Hello,

 

I would like to retreive a value from an attribute which is in another element.

But the path is built with a local attribute value.

 

My example : my value is in 'Equipment\TD001\Counter Value'. It works if the path is written in hard.

I would like to build the path : TD001 is a variable in PC01_NAME.

I can build the path but I can't get the value behind the path (Attribute2 String Builder : '\Equipment\';'PC01_NAME';'|Counter Value' )

 

But I cannot succeed to get the value. Someone had already this problem ?

 

Thank you very much

 

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