ActionButton class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ActionButton
Constructors
- ActionButton({EdgeInsetsGeometry padding = const EdgeInsets.all(12.0), ShapeBorder buttonShape = const CircleBorder(), Clip clipBehavior = Clip.antiAlias, bool closeFabOnTap = true, required Widget icon, double elevation = 4.0, Color? shadowColor, Color? textColor, VoidCallback? onPressed, Color? color, Widget? text, Key? key})
-
Creates a material design action button with an optional text label.
const
Properties
-
The shape of the button.
final
- clipBehavior → Clip
-
The clip behavior of the button.
final
- closeFabOnTap → bool
-
Indicates whether the FAB should close when the button is tapped.
final
- color → Color?
-
The background color of the button.
final
- elevation → double
-
The elevation of the button.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- icon → Widget
-
The widget (typically an icon) displayed in the button.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onPressed → VoidCallback?
-
The callback that is called when the button is tapped.
final
- padding → EdgeInsetsGeometry
-
The padding inside the button.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- shadowColor → Color?
-
The shadow color of the button.
final
- text → Widget?
-
Optional text label to display alongside the icon.
final
- textColor → Color?
-
Color of the text label.
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