ChartSeriesPointHoverMode Enum
Lists values that specify which series elements to highlight when a user hovers over a series point.
Namespace: DevExpress.Blazor
Assembly: DevExpress.Blazor.v24.2.dll
NuGet Package: DevExpress.Blazor
#Declaration
public enum ChartSeriesPointHoverMode
#Members
Name | Description | Image |
---|---|---|
Point
|
Only the point that a user hovers over changes its style. |
|
All
|
All points in the series change their style. |
|
All
|
The point that a user hovers over and all other points with the same argument change their style. |
|
None
|
The point does not change its style when a user hovers over it. |
#Related API Members
The following properties accept/return ChartSeriesPointHoverMode values:
#Remarks
The following code specifies hover mode for series and series points:
@using Chart.Data
<DxChart Data="@SalesData">
@* ... *@
<DxChartLineSeries Name="Total Sales"
ArgumentField="@((SaleInfo s) => s.City)"
ValueField="@((SaleInfo s) => s.Amount)"
SummaryMethod="Enumerable.Sum"
HoverMode="ChartContinuousSeriesHoverMode.NearestPoint">
<DxChartSeriesPoint Visible="true"
HoverMode="ChartSeriesPointHoverMode.Point" />
</DxChartLineSeries>
</DxChart>
@code {
IEnumerable<SaleInfo> SalesData;
protected override async Task OnInitializedAsync() {
SalesData = await Sales.GetSalesAsync();
}
}
Note
If the HoverNone
, the point’s behavior depends on the series-level setting (the Dx