ZetaEmptyState class

Empty states are used to convey there is no data is available for display. Types include No results, First use, No Data, User Cleared.

The ZetaEmptyState widget is a placeholder for an empty state in the application. It can be customized to display different messages or illustrations.

Inheritance
Available extensions

Constructors

ZetaEmptyState.new({Key? key, required String title, required String description, Widget? illustration, Widget? primaryAction, Widget? secondaryAction})
Constructs a ZetaEmptyState.
const

Properties

description String
Subtitle of the empty state, providing additional context or instructions.
final
hashCode int
The hash code for this object.
no setterinherited
illustration Widget?
Illustration widget for the empty state, which can be a custom widget or an image.
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
primaryAction Widget?
Primary action button for the empty state, typically used to guide the user to take an action.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
secondaryAction Widget?
Secondary action button for the empty state, providing an alternative action.
final
title String
Title of the empty state, typically a short message indicating the state of the content.
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.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
paddingAll(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Equal padding on all sides.
paddingBottom(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Padding on bottom only.
paddingEnd(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Padding on start edge only. Is affected by whether the device is LTR or RTL:
paddingHorizontal(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Equal padding on start and end.
paddingStart(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Padding on start edge only. Is affected by whether the device is LTR or RTL:
paddingTop(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Padding on top only.
paddingVertical(double space) Widget

Available on Widget, provided by the SpacingWidget extension

Equal padding on top and bottom.
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