HeatmapControl.Diagram Property
Gets or sets the Heatmap Control’s diagram.
Namespace: DevExpress.XtraCharts.Heatmap
Assembly: DevExpress.XtraCharts.v24.1.UI.dll
NuGet Package: DevExpress.Win.Charts
Declaration
Property Value
Type | Description |
---|---|
HeatmapDiagram | Contains diagram options. |
Remarks
A diagram is the Heatmap Control’s area that is used to draw heatmap cells.
The following images show the heatmap diagram with different appearance settings:
- A diagram with default settings:
- A diagram’s BackColor=LightGray; BorderColor=Gray:
using DevExpress.XtraCharts;
using DevExpress.XtraCharts.Heatmap;
using System.Drawing;
namespace HeatmapChartApp {
public partial class Form1 : Form {
public Form1() {
InitializeComponent();
//...
heatmap.Diagram.BorderVisible = true;
heatmap.Diagram.BorderColor = Color.Gray;
heatmap.Diagram.BackColor = Color.LightGray;
}
}
}
See Also