Note: This API is now obsolete.
Adds a reference line based on a given expression.
Namespace: Spotfire.Dxp.Application.Visuals
Assembly: Spotfire.Dxp.Application (in Spotfire.Dxp.Application.dll) Version: 30.0.10915.3380 (30.0.10915.3380)
Syntax
C#
[ObsoleteAttribute("Use FittingModels instead.")] public ReferenceLine AddNew( ScaleAxis axis, string expression )
Parameters
- axis
- Type: Spotfire.Dxp.Application.VisualsScaleAxis
The axis on which the line will be rendered. Currenly only axes X and Y are supported. - expression
- Type: SystemString
The expression for the reference line.
Return Value
Type: ReferenceLineThe newly created ReferenceLine object.
Exceptions
Exception | Condition |
---|---|
ArgumentNullException | either of the parameters is null . |
ArgumentException | expression is empty or if axis does not belong to the plot which this call is being made on. |
ExpressionException | expression is not valid, for example it refers to an axis other than axis it does not return a numeric result. |
Examples
C#
myPlot.ReferenceLines.Items.AddNew(myPlot.YAxis, "Avg([Y])");
Version Information
Obsolete (compiler warning) in 7.8
Obsolete (compiler warning) in 7.7
Obsolete (compiler warning) in 7.6
Obsolete (compiler warning) in 7.5
Obsolete (compiler warning) in 7.0
Obsolete (compiler warning) in 6.5
Obsolete (compiler warning) in 6.0
Obsolete (compiler warning) in 5.5
Obsolete (compiler warning) in 5.0
See Also