This sample visualizes the number of international tourist arrivals in millions of the most visited destinations in the world.
In this example, you can see how to bind JSON data and configure the Heatmap using the data adaptor support. You can bind the JSON data with information for each individual cell to the Heatmap using
isJsonData and by defining the
adaptorType properties. In cell JSON data, the value for each cell is mapped using the
Tooltip is enabled in this example, to see the tooltip in action, hover a point or tap on a point in touch enabled devices.
Heatmap component features are segregated into individual feature-wise modules. To use data adaptor support, we need to inject
Adaptor module using
Heatmap.Inject(Adaptor) method, to use a tooltip, inject the
Tooltip module using the
Heatmap.Inject(Tooltip) method, and use a legend by injecting the
Legend module using the