def

func:readAllTagVals

readAllTagVals(filterExpr, tagName)

Return the range of all the values mapped to a given tag name used by all the records matching the given filter. This method is capped to 200 results. The results are returned as a grid with a single val column. Also see readAllTagNames().

Examples:

// read grid of all unique point unit tags
readAllTagVals(point, "unit")

meta

def func:readAllTagVals
is func
lib lib:hx
name readAllTagVals

supertypes

feature

Feature namespace of definitions formatted as feature:name
    func

Axon function

Haxall 3.1.9 ∙ 01-Dec-2023 16:07 EST