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Essential JS 2
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This sample illustrates the monthly flight arrivals at JFK international airport, New York. The data label is disabled in this sample, the tooltip displays the data point values. In property panel, the options are available to change the position of the axes by means of checkbox for each axis.


In this example, you can see how to change the display position of the axis. You can change the display position of axes by enabling the opposedPosition property for each axis.

Tooltip is enabled in this example, to see the tooltip in action, hover a point or tap on a point in touch enabled devices.

Injecting Module

Heatmap component features are segregated into individual feature-wise modules. To use a tooltip, inject the Tooltip module using the Heatmap.Inject(Tooltip) method.