discontinuedPackage charts_flutter has been discontinued.

CustomSymbolRenderer class abstract

Convenience class allowing you to pass your Widget builder through the common chart so that it is created for you by the Legend.

This allows a custom SymbolRenderer in Flutter without having to create a completely custom legend.

Constructors

CustomSymbolRenderer()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

isSolid → bool

Whether the symbol should be rendered as a solid shape, or a hollow shape.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

build(BuildContext context, {Color? color, required Size size, bool enabled = true}) → Widget

Must override this method to build the custom Widget with the given color as

getSolidFillColor(Color? fillColor) → Color?

inherited

getSolidStrokeWidthPx(double? strokeWidthPx) → double?

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

paint(ChartCanvas canvas, Rectangle<num> bounds, {List<int>? dashPattern, Color? fillColor, FillPatternType? fillPattern, Color? strokeColor, double? strokeWidthPx}) → void

shouldRepaint(covariant SymbolRenderer oldRenderer) → bool

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited