TimeChart class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- TimeChart
Constructors
-
TimeChart({Key? key, ChartType chartType = ChartType.time, double? width, double height = 280.0, Color? barColor, required List<
DateTimeRange> data, Duration timeChartSizeAnimationDuration = const Duration(milliseconds: 300), Duration tooltipDuration = const Duration(seconds: 7), Color? tooltipBackgroundColor, String tooltipStart = "START", String tooltipEnd = "END", bool activeTooltip = true, ViewMode viewMode = ViewMode.weekly, int defaultPivotHour = 0}) -
const
Properties
- activeTooltip → bool
-
If it's
true
active showing the tooltip when tapped a bar.final - barColor → Color?
-
The color of the bar in the chart.
final
- chartType → ChartType
-
The type of chart.
final
-
data
→ List<
DateTimeRange> -
The list of
DateTimeRange
.final - defaultPivotHour → int
-
The hour is used as a pivot if the data time range is fully visible or
there is no data when the type is the ChartType.time.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
Total chart height
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- timeChartSizeAnimationDuration → Duration
-
The size animation duration of time chart when is changed pivot hours.
final
- tooltipBackgroundColor → Color?
-
The color of the tooltip background.
final
- tooltipDuration → Duration
-
The Tooltip duration.
final
- tooltipEnd → String
-
The label of ChartType.time tooltip.
final
- tooltipStart → String
-
The label of ChartType.time tooltip.
final
- viewMode → ViewMode
-
The chart view mode.
final
- width → double?
-
Total chart width.
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
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