GRawButton class

GButton

Inheritance

Constructors

GRawButton({Key? key, required VoidCallback? onPressed, required Widget child, Widget? icon, IconPosition iconPosition = IconPosition.left, double iconSpace = 4.0, double? width, double height = 32, EdgeInsets padding = const EdgeInsets.symmetric(horizontal: 12), EdgeInsets margin = EdgeInsets.zero, ShapeBorder shape = const RoundedRectangleBorder(), BorderRadius? borderRadius, Color? color, Clip clip = Clip.hardEdge, double elevation = 0.0, List<BoxShadow>? shadow, FocusNode? focusNode})
const

Properties

borderRadius → BorderRadius?
圆角
final
child → Widget
自组件
final
clip → Clip
剪裁
final
color → Color?
颜色
final
elevation → double
阴影高度
final
focusNode → FocusNode?
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
高度
final
icon → Widget?
icon
final
iconPosition → IconPosition
icon位置
final
iconSpace → double
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
margin → EdgeInsets
外边距
final
onPressed → VoidCallback?
点击事件
final
padding → EdgeInsets
内边距
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shadow → List<BoxShadow>?
阴影
final
shape → ShapeBorder
形状
final
width → double?
宽度
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