VerticalLine class

Holds data for drawing extra vertical lines.

LineChart draws some VerticalLine (set by LineChartData.extraLinesData), in below or above of everything, it draws from bottom to top side of the chart.

Inheritance

Constructors

VerticalLine({required double x, VerticalLineLabel? label, Color? color, Gradient? gradient, double strokeWidth = 2, List<int>? dashArray, Image? image, SizedPicture? sizedPicture, StrokeCap strokeCap = StrokeCap.butt}): LineChart draws vertical lines from bottom to top side of the chart in the provided x value, and color it using color. You can define the thickness using strokeWidth

color → Color?: Defines color of the line.
finalinherited
dashArray → List<int>?: Defines dash effect of the line.
finalinherited
gradient → Gradient?: Defines the gradient of the line.
finalinherited
hashCode → int: The hash code for this object.
no setterinherited
image ↔ Image?: Use it for any kind of image, to draw it in bottom side of the chart.
getter/setter pair
label → VerticalLineLabel: Draws a text label over the line.
final
props → List<Object?>: Used for equality check, see EquatableMixin.
no setteroverride
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sizedPicture ↔ SizedPicture?: Use it for vector images, to draw it in bottom side of the chart.
getter/setter pair
stringify → bool?: If set to true, the toString method will be overridden to output this instance's props.
no setterinherited
strokeCap → StrokeCap: if not drawing dash line, then this is the Strokecap for the line. i.e. if the two ends of the line is round or butt or square.
final
strokeWidth → double: Defines thickness of the line.
finalinherited
x → double: Draws from bottom to top of the chart using the x value.
final

copyVerticalLineWith({double? x, VerticalLineLabel? label, Color? color, double? strokeWidth, List<int>? dashArray, Image? image, SizedPicture? sizedPicture, StrokeCap? strokeCap}) → VerticalLine: Copies current VerticalLine to a new VerticalLine and replaces provided values.
copyWith({Color? color, Gradient? gradient, double? strokeWidth, List<int>? dashArray}) → FlLine: Copies current FlLine to a new FlLine, and replaces provided values.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited

lerp(VerticalLine a, VerticalLine b, double t) → VerticalLine: Lerps a VerticalLine based on t value, check Tween.lerp.
override