CupertinoButton class

An iOS-style button.

Takes in a text or an icon that fades out and in on touch. May optionally have a background.

See also:

Inheritance

Constructors

CupertinoButton({@required Widget child, EdgeInsetsGeometry padding, Color color, Color disabledColor, double minSize: 44.0, double pressedOpacity: 0.1, BorderRadius borderRadius: const BorderRadius.all(Radius.circular(8.0)), @required VoidCallback onPressed })
Creates an iOS-style button.
const

Properties

borderRadius BorderRadius
The radius of the button's corners when it has a background color. [...]
final
child Widget
The widget below this widget in the tree. [...]
final
color Color
The color of the button's background. [...]
final
disabledColor Color
The color of the button's background when the button is disabled. [...]
final
enabled bool
Whether the button is enabled or disabled. Buttons are disabled by default. To enable a button, set its onPressed property to a non-null value.
read-only
minSize double
Minimum size of the button. [...]
final
onPressed VoidCallback
The callback that is called when the button is tapped or otherwise activated. [...]
final
padding EdgeInsetsGeometry
The amount of space to surround the child inside the bounds of the button. [...]
final
pressedOpacity double
The opacity that the button will fade to when it is pressed. The button will have an opacity of 1.0 when it is not pressed. [...]
final
hashCode int
The hash code for this object. [...]
read-only, inherited
key Key
Controls how one widget replaces another widget in the tree. [...]
final, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

createState() → _CupertinoButtonState
Creates the mutable state for this widget at a given location in the tree. [...]
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree. [...]
inherited
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children. [...]
@protected, inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
@pragma('vm:entry-point'), inherited
toDiagnosticsNode({String name, DiagnosticsTreeStyle style }) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by toStringDeep. [...]
inherited
toString({DiagnosticLevel minLevel: DiagnosticLevel.debug }) String
Returns 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 ==(dynamic other) bool
The equality operator. [...]
inherited