DataPoint.YValues Property

.NET Framework (current version)

The .NET API Reference documentation has a new home. Visit the .NET API Browser on to see the new experience.

Gets or sets the Y-value(s) of a data point.

Namespace:   System.Web.UI.DataVisualization.Charting
Assembly:  System.Web.DataVisualization (in System.Web.DataVisualization.dll)

public double[] YValues { get; set; }

Property Value

Type: System.Double[]

An array of double values that represent the Y-value(s) of a data point.

The YValues property is used to set the Y-values of data points.

Only one Y-value per point is required for all chart types except bubble, candlestick and stock charts. These chart types require more than one Y-value because one data point consists of multiple values. For example, to plot one stock chart column, four values are required: high, low, open and close values.

The YValues property returns an array of double values when used to retrieve the Y-values.

Important   The YValuesPerPoint property determines the maximum number of Y-values that all data points in a Series can have. If you specify more than the allowable number of Y-values, an exception will be raised.

.NET Framework
Available since 4.0
Return to top