How can I see effect of selection in a barchart in the chart itself?

[michael_klix]

Hi again,

this is my problem today:

I have a barchart. The dimension is TAGS and the measure is the number of projects that are tagged with this tag. Each project can have multiple tags.

What I want is that the selection of a tag by selecting the respective bar actually does not select this TAG, but the associated projects. I still want to see what other tags these projects have.

Ideally the response would already happen during the selection BEFORE the user hits the green "Apply"-tick. Then we would see by selecting one tag how many other projects would have tag A AND B.

Any Ideas?

[dplr-rn]

Sounds like a use case for p (possible) function .
Basically you should ignore slection of Tag and use p to select possible projectkeys
something like
Count({<Tag=,projectid=p(projectid)>}projectid)

https://help.qlik.com/en-US/qlikview/November2018/Subsystems/Client/Content/QV_QlikView/ChartFunctio...