Toggle slices of multiple nested Pie Series with a single legend

Type demo

This demo shows how we can use events on legend items to toggle slices of multiple nested Series on a Pie Chart. Code The code below catches click events on legend’s containers, extracts category of a licked slice, iterates through data items of a different series, to toggle on or off a data item with […]

Toggle multiple pie slices via legend

Type demo

This demo shows how we can use events on a Legend to “inverse” toggle behavior of Pie chart’s legend by showing only clicked sliced, while hiding the rest of the slices. Code Example

Grouping legend items

Type tutorial

This short tutorial will introduce two approaches that can be used to group legend items by inserting a label between its items. Approach #1 The easiest approach is to create a legend like we would do on any chart, set its data, then insert Label elements at predefined places in legend’s children list. The downside […]