WOIBarGraph class

The WOIBarGraph is a simple and easy to use bar graph which can be modified to be used as a histogram as well.

Here is an example of the WOIBarGraph

 WOIBarGraph(
      height: 300,
   width: 320,
   barPadding: 5,
  yaxisValues: [10.0, -10.8, -0.1],
  xaxisValues: [
  'Mon',
  'Tue',
  'Wed',
  'Thu',
  'Fri',
  'Sat',
  'Sun',
 ],
),
,,,
Inheritance

Constructors

WOIBarGraph({Key? key, required List<double> yaxisValues, required List<String> xaxisValues, required double height, required double width, Text? yAxisLabel, Text? xAxisLabel, Text? graphHeadingText, Color barColors = Colors.blue, Color incrementColors = Colors.red, Color backgroundColor = Colors.white, double barPadding = 5, double yaxisTextAndLinePadding = 30, double? labelPadding, double? headingPadding, TextStyle? textStyle, double yaxisLabelTextBoxSize = 30, double headingTextBoxSize = 30, double xaxisLableTextBoxSize = 30, double topPadding = 0})
const

Properties

backgroundColor Color
final
barColors Color
final
barPadding double
final
graphHeadingText Text?
final
hashCode int
The hash code for this object.
no setterinherited
headingPadding double?
final
headingTextBoxSize double
final
height double
final
incrementColors Color
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
labelPadding double?
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
textStyle TextStyle?
final
topPadding double
final
width double
final
xAxisLabel Text?
final
xaxisLableTextBoxSize double
final
xaxisValues List<String>
final
yAxisLabel Text?
final
yaxisLabelTextBoxSize double
final
yaxisTextAndLinePadding double
final
yaxisValues List<double>
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<WOIBarGraph>
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}) 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