MessageView class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- MessageView
- Available Extensions
Constructors
- MessageView({Widget? icon, Widget? errorIcon, String? action, String? actionTooltip, VoidCallback? onAction, String? message, String? emptyTitle, String? emptyMessage, dynamic error, bool flexible = true, double? topPadding = 16, double? bottomPadding = 80, double? leftPadding = 32, double? rightPadding = 32, double? horizontalPadding, double? verticalPadding, Key? key})
-
const
- MessageView.shrink({Widget? icon, Widget? errorIcon, String? action, String? actionTooltip, VoidCallback? onAction, String? message, String? emptyTitle, String? emptyMessage, dynamic error, bool flexible = false, double? topPadding = 16, double? bottomPadding = 16, double? leftPadding = 32, double? rightPadding = 32, double? horizontalPadding, double? verticalPadding, Key? key})
-
const
Properties
- action → String?
-
final
- actionTooltip → String?
-
final
- bottomPadding → double?
-
final
- emptyMessage → String?
-
final
- emptyTitle → String?
-
final
- error → dynamic
-
final
- errorIcon → Widget?
-
final
- flexible → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- horizontalPadding → double?
-
final
- icon → Widget?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- leftPadding → double?
-
final
- message → String?
-
final
- onAction → VoidCallback?
-
final
- rightPadding → double?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- topPadding → double?
-
final
- verticalPadding → double?
-
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