Legend Sample Settings Legend Layout: Visible Compass North East South West Orientation Horizontal Vertical Description This sample shows that we can click the legend to show/hide the bar series. This feature is very useful if you have a lot of data on single chart. It allows user to toggle series visibility and compare different sets of data with each other. Test the features Hover over a bar point to see the tooltip. Note the legend at the right of the chart. Click series items in the legend to toggle their visibility on the chart surface. Play with legend options in the panel below to see it features. Note the chart adjusts to the free space changes. Documentation