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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

C#
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.

See Also