AnchorlableSliverColumn class
Creates a vertical array of children.
The mainAxisAlignment, mainAxisSize, crossAxisAlignment, and verticalDirection arguments must not be null. If crossAxisAlignment is CrossAxisAlignment.baseline, then textBaseline must not be null.
The textDirection argument defaults to the ambient Directionality, if
any. If there is no ambient directionality, and a text direction is going
to be necessary to disambiguate start or end values for the
crossAxisAlignment, the textDirection must not be null.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- SliverFillRemaining
- AnchorlableSliverColumn
Constructors
-
AnchorlableSliverColumn({Key? key, MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, MainAxisSize mainAxisSize = MainAxisSize.max, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center, TextDirection? textDirection, VerticalDirection verticalDirection = VerticalDirection.down, TextBaseline? textBaseline, List<
Widget> children = const <Widget>[], bool hasScrollBody = false, bool fillOverscroll = false})
Properties
- child → Widget?
-
Box child widget that fills the remaining space in the viewport.
finalinherited
-
children
→ List<
Widget> -
final
- crossAxisAlignment → CrossAxisAlignment
-
final
- fillOverscroll → bool
-
Indicates whether the child should stretch to fill the overscroll area
created by certain scroll physics, such as iOS' default scroll physics.
This flag is only relevant when hasScrollBody is false.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasScrollBody → bool
-
Indicates whether the child has a scrollable body, this value cannot be
null.
finalinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mainAxisAlignment → MainAxisAlignment
-
final
- mainAxisSize → MainAxisSize
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textBaseline → TextBaseline?
-
final
- textDirection → TextDirection?
-
final
- verticalDirection → VerticalDirection
-
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
inherited
-
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, int wrapWidth = 65}) → 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