FlashBar class

Inheritance

Constructors

FlashBar({Key? key, EdgeInsets padding = const EdgeInsets.all(16), Widget? title, required Widget message, Widget? icon, bool shouldIconPulse = true, Color? leftBarIndicatorColor, Widget? primaryAction, List<Widget>? actions, bool showProgressIndicator = false, AnimationController? progressIndicatorController, Color? progressIndicatorBackgroundColor, Animation<Color>? progressIndicatorValueColor})

Properties

actions → List<Widget>?
The (optional) set of actions that are displayed at the bottom of the flashbar.
final
hashCode → int
The hash code for this object.
no setterinherited
icon → Widget?
You can use any widget here, but I recommend Icon or Image as indication of what kind of message you are displaying. Other widgets may break the layout
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leftBarIndicatorColor → Color?
If not null, shows a left vertical bar to better indicate the humor of the notification. It is not possible to use it with a Form and I do not recommend using it with LinearProgressIndicator
final
message → Widget
The message of the flashbar is displayed in the center of the flashbar in a lighter font.
final
padding → EdgeInsets
Adds a custom padding to Flashbar
final
primaryAction → Widget?
A widget if you need an action from the user.
final
progressIndicatorBackgroundColor → Color?
A LinearProgressIndicator configuration parameter.
final
progressIndicatorController → AnimationController?
An optional AnimationController when you want to control the progress of your LinearProgressIndicator.
final
progressIndicatorValueColor → Animation<Color>?
A LinearProgressIndicator configuration parameter.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shouldIconPulse → bool
An option to animate the icon (if present). Defaults to true.
final
showProgressIndicator → bool
True if you want to show a LinearProgressIndicator.
final
title → Widget?
The (optional) title of the flashbar is displayed in a large font at the top of the flashbar.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _FlashBarState
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