TooltipContent class

A builder widget for creating tooltip content.

TooltipContent provides a structured way to build tooltip content with common patterns like title, value, and description.

Inheritance

Constructors

TooltipContent({Key? key, String? title, String? value, String? description, TextStyle? titleStyle, TextStyle? valueStyle, TextStyle? descriptionStyle, Widget? leading, Widget? trailing, double spacing = 4, List<Widget>? children})
Creates a TooltipContent widget.
const
TooltipContent.fromMap(Map<String, dynamic> data, {TextStyle? titleStyle, TextStyle? valueStyle, TextStyle? descriptionStyle, String? titleKey = 'title', String? valueKey = 'value', String? descriptionKey = 'description'})
Creates a TooltipContent from a map of data.
factory

Properties

children → List<Widget>?
Custom children to display instead of the structured content.
final
description → String?
Additional description text.
final
descriptionStyle → TextStyle?
The style for the description text.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leading → Widget?
An optional leading widget (e.g., color indicator).
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
spacing → double
The spacing between elements.
final
title → String?
The main title text.
final
titleStyle → TextStyle?
The style for the title text.
final
trailing → Widget?
An optional trailing widget.
final
value → String?
The primary value to display.
final
valueStyle → TextStyle?
The style for the value text.
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, 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