Re: Qlik Sense API read possible values of a specific field?
There are two constructs within QIX that you can use.
Either the ListObject which reads the state vectors of a field and returns the full data set, i.e selected, optional and excluded values.
Or you can use a HyperCube construct which is part of calculation layer which only returns Selected and Optional values. In the Capabilities API you can use the createCube method to create a HyperCube that would contain a dimension which lists the field you want to fetch values for.