User selections with set analysis

[CasperQlik]

Hi Qlik Community

I have a stacked bar chart with a fairly simple measure like this:

sum({< category = {"cat1", "cat2", "cat3"} >} values)

This produces a stacked bar chart as desired.

But the users cannot select individual categories now. Not from a filter object or directly in the chart. If they try and select a category from the chart they just select the entire column of stacked values and not the individual category.

Is this functionality possible?

Any help is appreciated!

/Casper

[Or · Accepted solution]

In this example, the chart will always display the same three categories regardless of selection because that's what it's coded to do.

If you want them to be able to select additional categories that will be added to those three, you can use:

sum({< category += {"cat1", "cat2", "cat3"} >} values)

If you want them to be able to select one or two of these three categories and only have those displayed, you can use:

sum({< category *= {"cat1", "cat2", "cat3"} >} values)

[CasperQlik]

Thank you!

This was the exact solution I was looking for. Specifically the second solution with the '*='.