ComponentOne Blazor Edition
C1.Blazor.Chart Assembly / C1.Blazor.Chart Namespace / Heatmap Class
Members Example

In This Topic
Heatmap Class
In This Topic
Represents heatmap series that displays 2D data array using color variations.
Object Model
Heatmap ClassDataLabel Class
Syntax
'Declaration
 

Public Class Heatmap 
   Inherits Series
   Implements Microsoft.AspNetCore.Components.IComponent, Microsoft.AspNetCore.Components.IHandleAfterRender, Microsoft.AspNetCore.Components.IHandleEvent
 
Example
The following code creates heatmap series and add it to the chart. 
var hmap = new Heatmap();
hmap.ItemsSource = new double [,] { { 0, 0.5 }, {0.5, 1 }, { 1, 0.4 }, { 0.5, 1 } };
hmap.ColorScale = new GradientColorScale() { Min = 0, Max = 1, Colors = new List<Color> { Color.White, Color.Red } };
chart.Series.Add(hmap);
chart.AxisX.ItemsSource = new string[] {"Q1", "Q2", "Q3", "Q4" };
chart.AxisY.ItemsSource = new string[] { "Region 1", "Region 2" };
Inheritance Hierarchy

System.Object
   Microsoft.AspNetCore.Components.ComponentBase
      C1.Chart.SeriesBase
         C1.Blazor.Chart.Series
            C1.Blazor.Chart.Heatmap

See Also

Reference

Heatmap Members
C1.Blazor.Chart Namespace