I read article about “slice based on user input” (https://www.appsheet.com/samples/dynamic-slice?appGuidString=91266cff-e843-46b8-a42b-3d85afedb37f) and it is working with my app, which is great.
What i m trying to do now is to let the user to select multiple items rather than one option from the drop-down list and chart dynamically change and show the selected items.
I want to use “ref” type for the selection columns rather than setting up column as enum nor enum list so that the selecting options works dynamically as well.
I thought contain() expression might solve, but it did not work out.
Is this possible?