accesse array entries within a lower VI hierarchy

[Af_Dk]

Hi

 I would like to have access to an array elements within a subVI at lower hierarch. Right now using the property of "callers" I have access to VI refnum at the higher level and "Array elements reference number" enables me to write into the first element of the array but I would like to have access to all elements seperately.

Please consider that I am using LV 8.2 .

Best regards

Afshin

[GerdW · Accepted solution]

Hi Afshin,

as you already use property nodes you should wire the property "IndexValues" to show the wanted element and then read it's value by "ArrElem.Value". Or search the forum as there are other threads on this topic too

In general: the better (faster, no thread switches, [no] datacopies) way is to wire the array itself to the subvi !

Message Edited by GerdW on 06-07-2009 05:48 PM