CircleButton class Null safety Components
동그란 버튼
- Inheritance
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- CircleButton
Constructors
- CircleButton({Key? key, Widget? child, double? width, double? height, Function? onTap, EdgeInsets padding = const EdgeInsets.symmetric(horizontal: 9, vertical: 6), EdgeInsets margin = EdgeInsets.zero, Color? backgroundColor = Colors.white})
Properties
- backgroundColor → Color?
-
final
- child → Widget?
-
final
- hashCode → int
-
The hash code for this object. [...]
@nonVirtual, read-only, inherited
- height → double?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree. [...]
final, inherited
- margin → EdgeInsets
-
final
- onTap → Function?
-
final
- padding → EdgeInsets
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- width → double?
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree. [...]
inherited
-
createState(
) → _CircleButtonState -
Creates the mutable state for this widget at a given location in the tree. [...]
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects describing this node's children. [...]@protected, inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent 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. [...]
@nonVirtual, inherited