CupertinoDatePicker class
A date picker widget in iOS style.
There are several modes of the date picker listed in CupertinoDatePickerMode.
The class will display its children as consecutive columns. Its children order is based on internationalization.
Example of the picker in date mode:
- US-English:
July | 13 | 2012
- Vietnamese:
13 | Tháng 7 | 2012
See also:
- CupertinoTimerPicker, the class that implements the iOS-style timer picker.
- CupertinoPicker, the class that implements a content agnostic spinner UI.
- Inheritance
- Object
- Diagnosticable
- DiagnosticableTree
- Widget
- StatefulWidget
- CupertinoDatePicker
Constructors
-
CupertinoDatePicker({CupertinoDatePickerMode mode: CupertinoDatePickerMode.dateAndTime, @required ValueChanged<
DateTime> onDateTimeChanged, DateTime initialDateTime, DateTime minimumDate, DateTime maximumDate, int minimumYear: 1, int maximumYear, int minuteInterval: 1, bool use24hFormat: false }) - Constructs an iOS style date picker. [...]
Properties
- initialDateTime → DateTime
-
The initial date and/or time of the picker. Defaults to the present date
and time and must not be null. The present must conform to the intervals
set in minimumDate, maximumDate, minimumYear, and maximumYear. [...]
final
- maximumDate → DateTime
-
Maximum date that the picker can be scrolled to in
CupertinoDatePickerMode.dateAndTime mode. Null if there's no limit.
final
- maximumYear → int
-
Maximum year that the picker can be scrolled to in
CupertinoDatePickerMode.date mode. Null if there's no limit.
final
- minimumDate → DateTime
-
Minimum date that the picker can be scrolled to in
CupertinoDatePickerMode.dateAndTime mode. Null if there's no limit.
final
- minimumYear → int
-
Minimum year that the picker can be scrolled to in
CupertinoDatePickerMode.date mode. Defaults to 1 and must not be null.
final
- minuteInterval → int
-
The granularity of the minutes spinner, if it is shown in the current mode.
Must be an integer factor of 60.
final
- mode → CupertinoDatePickerMode
-
The mode of the date picker as one of CupertinoDatePickerMode.
Defaults to CupertinoDatePickerMode.dateAndTime. Cannot be null and
value cannot change after initial build.
final
-
onDateTimeChanged
→ ValueChanged<
DateTime> -
Callback called when the selected date and/or time changes. Must not be
null.
final
- use24hFormat → bool
-
Whether to use 24 hour format. Defaults to false.
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(
) → State< StatefulWidget> -
Creates the mutable state for this widget at a given location in the tree. [...]
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
-
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 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