ChartSeriesPointExtensions.GetFinancialPoint<T, TValue>(ChartTooltipData, Expression<Func<T, TValue>>) Method

Returns information about a financial series point based on the given expression.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

public static ChartFinancialSeriesPoint<TValue> GetFinancialPoint<T, TValue>(
    this ChartTooltipData tooltip,
    Expression<Func<T, TValue>> valueFieldExpression
)

Parameters

Name	Type	Description
tooltip	ChartTooltipData	A context for a chart tooltip.
valueFieldExpression	Expression<Func<T, TValue>>	A lambda expression that returns the name of a data source field that contains the financial series values.

Type Parameters

Name	Description
T	The type of data.
TValue	The type of series point values.

Returns

Type	Description
ChartFinancialSeriesPoint<TValue>	A financial series point.