A Constant Line is used to indicate the value on the corresponding axis. Each axis can contain any number of constant lines. A constant line can be identified by its title.
The table below lists the main properties that affect element appearance and functionality.
Availability
| Axis2D.ConstantLinesBehind and Axis2D.ConstantLinesInFront
|
Appearance
| ConstantLine.Brush, ConstantLine.BorderBrush, ConstantLine.BorderThickness, ConstantLine.LineStyle, ConstantLine.ActualLineStyle, ConstantLine.Effect
|
Identification
| ConstantLine.LegendText, ConstantLine.Title, ConstantLine.LegendMarkerTemplate
|
Position
| ConstantLine.Value, ConstantLine.Foreground, ConstantLine.Background
|
Visibility
| ConstantLine.Visible, ConstantLine.Visibility, and ConstantLine.CheckedInLegend
|
Custom Draw Event
| ChartControl.CustomDrawSeries
|
See Also