HeatmapControl.HighlightMode Property
Specifies how the Heatmap Control highlight cells when a user hovers over a cell with the mouse cursor.
Namespace: DevExpress.XtraCharts.Heatmap
Assembly: DevExpress.XtraCharts.v24.1.UI.dll
NuGet Package: DevExpress.Win.Charts
Declaration
Property Value
Type |
---|
HeatmapHighlightMode |
Available values:
Name | Description | Image |
---|---|---|
None | No cells are highlighted when a user hovers over a cell. |
|
Cell | The cell that a user hovers over with the mouse cursor is highlighted only. |
|
Row | The row that contains the cell that a user hovers over with the mouse cursor is highlighted. |
|
Column | The column that contains the cell that a user hovers over with the mouse cursor is highlighted. |
|
RowAndColumn | The column and row that contain the cell that a user hovers over with the mouse cursor are highlighted. |
Remarks
Set the HighlightMode
property to any value (except None) to enable highlighting.
If highlighting is enabled, you can use the HeatmapControl.HighlightedItemChanged event to perform custom actions when a highlighted item is changed.