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
- Object
- Diagnosticable
- DiagnosticableTree
- Widget
- StatefulWidget
- CupertinoButton
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. [...]
override
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
override
-
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. [...]
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