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Custom Data Reference not updating with PI Vision timebar

Question asked by BillB on Jul 27, 2018
Latest reply on Jul 31, 2018 by BillB

I created a custom data reference and have overridden both GetValue and GetValues, which works as expected in System Explorer. When I use the Value symbol in PI Vision though, it always shows me the most recent value instead of the value at the specified end time of the time range. Is there some other specific method PI Vision uses for this symbol that I need to override?