CalendarHeader class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- CalendarHeader
Constructors
-
CalendarHeader({Key? key, dynamic locale, required DateTime focusedMonth, required CalendarFormat calendarFormat, required HeaderStyle headerStyle, required VoidCallback onLeftChevronTap, required VoidCallback onRightChevronTap, required VoidCallback onHeaderTap, required VoidCallback onHeaderLongPress, required ValueChanged<
CalendarFormat> onFormatButtonTap, required Map<CalendarFormat, String> availableCalendarFormats, DayBuilder? headerTitleBuilder}) -
const
Properties
-
availableCalendarFormats
→ Map<
CalendarFormat, String> -
final
- calendarFormat → CalendarFormat
-
final
- focusedMonth → DateTime
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- headerStyle → HeaderStyle
-
final
- headerTitleBuilder → DayBuilder?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- locale → dynamic
-
final
-
onFormatButtonTap
→ ValueChanged<
CalendarFormat> -
final
- onHeaderLongPress → VoidCallback
-
final
- onHeaderTap → VoidCallback
-
final
- onLeftChevronTap → VoidCallback
-
final
- onRightChevronTap → VoidCallback
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
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