Example of Color Range in ASP.NET MVC HeatMap Chart Control
This sample visualizes the energy consumption in trillion British thermal units (btu) by the various public sectors in US government over the years. The data label is disabled in this sample, the tooltip displays the data point values. In property panel, the options are available to change palette type in Heatmap by means of radio button.
Palette Type:
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This example explains how to provide a specific color for specific range in heatmap. The startValue opens in a new tab and endValue opens in a new tab properties are used to define the range start and end values. The minColor opens in a new tab and maxColor opens in a new tab properties represent the colors of given range.
The tooltip is enabled in this example. To see the tooltip in action, hover the mouse over an item or tap an item on touch-enabled devices.