LineChart class

Inheritance

Constructors

LineChart.new({Key? key, Widget? child, bool useShader = true, required double lastClose, required String transformTime(int time), double paddingTop = 0, Color lineColor = Colors.green, double strokeWidth = 1, Color gridLineColor = Colors.black12, double gridLineWidth = 0.5, int gridHorizontalGrids = 3, int gridVerticalGrids = 3, TextStyle gridUpperStyle = const TextStyle(color: Colors.red, fontSize: 8), TextStyle gridTextStyle = const TextStyle(color: Colors.black, fontSize: 8), TextStyle gridlowerStyle = const TextStyle(color: Colors.green, fontSize: 8), Color centralAxisColor = Colors.black12, TextStyle centralAxisStyle = const TextStyle(color: Colors.black45, fontSize: 8), TextStyle horizontalTextStyle = const TextStyle(color: Colors.black45, fontSize: 8), List<Color> maDayColors = const [Colors.yellow, Colors.blue, Colors.deepOrange, Colors.indigo], double maStrokeWidth = 0.5, Color averageLineColor = Colors.red, TextStyle crossLowerTextStyle = const TextStyle(fontSize: 8), TextStyle crossUpperTextStyle = const TextStyle(fontSize: 8), Color crossTextBgColor = Colors.green, Color crossTextBorderColor = Colors.black, Color crossLineColor = Colors.red, double crossLineWidth = 0.5, void onCrossChange(int index, MainAxisAlignment alignment)?})

Properties

averageLineColor → Color
final
centralAxisColor → Color
final
centralAxisStyle → TextStyle
final
child → Widget?
finalinherited
crossLineColor → Color
final
crossLineWidth → double
final
crossLowerTextStyle → TextStyle
final
crossTextBgColor → Color
final
crossTextBorderColor → Color
final
crossUpperTextStyle → TextStyle
final
gridHorizontalGrids → int
final
gridLineColor → Color
final
gridLineWidth → double
final
gridlowerStyle → TextStyle
final
gridTextStyle → TextStyle
final
gridUpperStyle → TextStyle
final
gridVerticalGrids → int
final
hashCode → int
The hash code for this object.
no setterinherited
horizontalTextStyle → TextStyle
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lastClose → double
final
lineColor → Color
final
maDayColors → List<Color>
final
maStrokeWidth → double
final
onCrossChange → void Function(int index, MainAxisAlignment alignment)?
final
paddingTop → double
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
strokeWidth → double
final
transformTime → String Function(int time)
final
useShader → bool
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited