Funnel chart slice opacity in amCharts

Question

How can I set the opacity of the slices in AmFunnelChart? In the documentation there are many alpha fields, but not one for that.

Answer 1

To make all the slices of the same opacity, set chart.alpha = 0.5; To set a custom alpha for a slice, set chart.alphaField = "alpha"; and then add alpha field in data provider, with values you need.