IntervalTimePickerDialog class

A Material Design time picker designed to appear inside a popup dialog.

Pass this widget to showDialog. The value returned by showDialog is the selected TimeOfDay if the user taps the "OK" button, or null if the user taps the "CANCEL" button. The selected time is reported by calling Navigator.pop.

Inheritance

Constructors

IntervalTimePickerDialog({Key? key, required TimeOfDay initialTime, int interval = 1, VisibleStep visibleStep = VisibleStep.fifths, String? cancelText, String? confirmText, String? helpText, String? errorInvalidText, String? hourLabelText, String? minuteLabelText, String? restorationId, TimePickerEntryMode initialEntryMode = TimePickerEntryMode.dial, EntryModeChangeCallback? onEntryModeChanged})
Creates a Material Design time picker.
const

Properties

cancelText → String?
Optionally provide your own text for the cancel button.
final
confirmText → String?
Optionally provide your own text for the confirm button.
final
errorInvalidText → String?
Optionally provide your own validation error text.
final
hashCode → int
The hash code for this object.
no setterinherited
helpText → String?
Optionally provide your own help text to the header of the time picker.
final
hourLabelText → String?
Optionally provide your own hour label text.
final
initialEntryMode → TimePickerEntryMode
The entry mode for the picker. Whether it's text input or a dial.
final
initialTime → TimeOfDay
The time initially selected when the dialog is shown.
final
interval → int
The interval used for the minutes the user can choose. The default and minimum is 1. The maximum is 60.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
minuteLabelText → String?
Optionally provide your own minute label text.
final
onEntryModeChanged → EntryModeChangeCallback?
Callback called when the selected entry mode is changed.
final
restorationId → String?
Restoration ID to save and restore the state of the IntervalTimePickerDialog.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
visibleStep → VisibleStep
The interval for the visible minute labels in the dial.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<IntervalTimePickerDialog>
Creates the mutable state for this widget at a given location in the tree.
override
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