ReorderableSliverGridView class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ReorderableSliverGridView
Constructors
-
ReorderableSliverGridView({Key? key, List<
Widget> children = const <Widget>[], required int crossAxisCount, required double mainAxisSpacing, required double crossAxisSpacing, required double childAspectRatio, required ReorderCallback onReorder, DragWidgetBuilderV2? dragWidgetBuilderV2, List<Widget> ? header, Duration dragStartDelay = kLongPressTimeout, ScrollSpeedController? scrollSpeedController, PlaceholderBuilder? placeholderBuilder, OnDragStart? onDragStart, OnDragUpdate? onDragUpdate, bool dragEnabled = true}) -
const
-
ReorderableSliverGridView.count({Key? key, required int crossAxisCount, required ReorderCallback onReorder, DragWidgetBuilderV2? dragWidgetBuilderV2, List<
Widget> ? header, OnDragStart? onDragStart, OnDragUpdate? onDragUpdate, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0, double childAspectRatio = 1.0, Duration dragStartDelay = kLongPressTimeout, dynamic children = const <Widget>[], bool dragEnabled = true}) -
const
Properties
- childAspectRatio → double
-
final
-
children
→ List<
Widget> -
final
- crossAxisCount → int
-
final
- crossAxisSpacing → double
-
final
- dragEnabled → bool
-
final
- dragStartDelay → Duration
-
final
- dragWidgetBuilderV2 → DragWidgetBuilderV2?
-
final
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
header
→ List<
Widget> ? -
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mainAxisSpacing → double
-
final
- onDragStart → OnDragStart?
-
final
- onDragUpdate → OnDragUpdate?
-
final
- onReorder → ReorderCallback
-
final
- placeholderBuilder → PlaceholderBuilder?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollSpeedController → ScrollSpeedController?
-
final
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
DiagnosticsNodeobjects 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