I'm looking for a solution to cascade filters. To be precise I need to have first a filter pane with a list of parameters, like CPI, GCI, GDP etc. Depending on parameters that were selected by the user I would like to have variable sliders popping up. The idea is that users first select parameters that they would like to use in their calculation and then they can give them weights, for ex. someone would like to select CPI and GDP and then give a weight of 0.7 to CPI and 0.5 to GDP. I do not want to have a list of all sliders visible, since I have a long list of parameters and that would clutter the app.
I'm aware this is not a standard QlikSense solution but please advise if there is an extension for it or if I can achieve it in some other way.