DateTimeConstantLine Class

The vertical straight line that passes through the chart and indicates a date-time x-axis’s value.

Namespace: DevExpress.Maui.Charts

Assembly: DevExpress.Maui.Charts.dll

NuGet Package: DevExpress.Maui.Charts

Declaration

public class DateTimeConstantLine :
    ConstantLineBase

Remarks

The following image demonstrates how the Date-Time Constant Line looks:

Each axis can have any number of constant lines. A date-time axis (DateTimeAxisX) holds its constant lines in the DateTimeConstantLineCollection collection which the DateTimeAxisX.ConstantLines property returns.

The following properties allow you to define constant line settings:

Property	Description
AxisValue	Gets or sets the constant line position along the axis. This is a bindable property.
ShowBehind	Gets or sets whether the constant line is displayed behind series. This is a bindable property.
VisibleInLegend	Indicates whether the constant line is shown in the chart legend. This is a bindable property.
LegendText	Gets or sets the text that identifies the constant line in the chart legend. This is a bindable property.
Title	Gets or sets settings of the constant line title. This is a bindable property.
Style	Gets or sets the constant line appearance settings. This is a bindable property.

Implements

IElementController

INotifyPropertyChanged

Inheritance

System.Object

BindableObject

Element

DevExpress.Maui.Core.Internal.DXElementBaseCore

ChartElement

StyledElement

ConstantLineBase

DateTimeConstantLine

Extension Methods

Yield<DateTimeConstantLine>()

YieldIfNotNull<DateTimeConstantLine>()