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

Returns a bubble series point based on the given expression.

Assembly : DevExpress.Blazor.v25.2.dll

Declaration

csharp

public static ChartBubbleSeriesPoint<TValue, TSize> GetBubblePoint<T, TValue, TSize>(
    this ChartTooltipData tooltip,
    Expression<Func<T, TValue>> valueFieldExpression,
    Expression<Func<T, TSize>> sizeFieldExpression
)

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 bubble series values.

| | sizeFieldExpression | Expression<Func<T, TSize>> |

A lambda expression that returns the name of a data source field that contains sizes for bubbles.

Type Parameters

Name	Description
T

The type of data.

| | TValue |

The type of values.

| | TSize |

The type of the bubble size.

Returns

Type	Description
ChartBubbleSeriesPoint<TValue, TSize>

A bubble series point.