Blazor | ComponentOne
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 
    public class Heatmap : Series, 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