blazor-devexpress-dot-blazor-80059653.md
Lists values that specify what series elements to highlight when a user hovers a series point in a Pie Chart over.
Namespace : DevExpress.Blazor
Assembly : DevExpress.Blazor.v25.2.dll
NuGet Package : DevExpress.Blazor
public enum PieChartSeriesHoverMode
| Name | Description | Image |
|---|---|---|
Point |
Changes the appearance of the hovered series point only.
|
|
| None |
The appearance of the hovered series point is not changed.
|
|
The following properties accept/return PieChartSeriesHoverMode values:
The following code specifies hover mode for series elements in a Pie Chart:
@using Chart.Data
<DxPieChart Data="@SalesData">
@* ... *@
<DxPieChartSeries ValueField="@((SaleInfo i) => i.Amount)"
ArgumentField="@(i => i.City)"
SummaryMethod="Enumerable.Sum"
HoverMode="PieChartSeriesHoverMode.Point">
</DxPieChartSeries>
</DxPieChart>
@code {
IEnumerable<SaleInfo> SalesData;
protected override async Task OnInitializedAsync() {
SalesData = (await Sales.GetSalesAsync()).Where(x => x.Country == "United States");
}
}
See Also