OptimusListTile class

Lists are vertically organized groups of data. Optimized for reading comprehension, a list consists of a single continuous column of rows, with each row representing a list item (in some cases on bigger viewports it could use a multi-column layout).

A list should be easily scannable, and any element of a list can be used to anchor and align list item content. Scannability is improved when elements (such as supporting visuals and headlines) are placed in consistent locations across list items. It's not recommended to mix components type in the same position, e.g. stick to list with icons as a prefix and don't mix it with list items without any prefix.

Inheritance

Constructors

OptimusListTile({Key? key, required Widget title, Widget? subtitle, Widget? prefix, Widget? suffix, Widget? info, Widget? infoWidget, VoidCallback? onTap, FontVariant fontVariant = FontVariant.normal, EdgeInsets? contentPadding})
const

Properties

contentPadding → EdgeInsets?
The padding of the list content. If not specified, the default padding will be used.
final
fontVariant → FontVariant
Font variant, which will determine the text style. See FontVariant for more details.
final
hashCode → int
The hash code for this object.
no setterinherited
info → Widget?
The Widget to be displayed between the title and suffix. Typically an Text widget.
final
infoWidget → Widget?
Additional widget to be displayed alongside with the info widget. Typically an Icon.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onTap → VoidCallback?
Action that should be called on the tap gesture.
final
prefix → Widget?
The Widget to be displayed on the leading position. Typically an Icon.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
subtitle → Widget?
Additional content displayed below the title. Can provide extra information needed for the user to make a choice.
final
suffix → Widget?
The Widget to be displayed on the tailoring position. Typically an Icon.
final
title → Widget
Communicates the subject of the list item. The primary content of the list item.
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