AnimatedGridView class

Inheritance

Constructors

AnimatedGridView({required List<Widget> children, required int crossAxisCount, Key? key, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0, double childAspectRatio = 1.0, double? mainAxisExtent, double extendedSpaceBetween = 30, int duration = 200, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollController? controller, bool primary = false, ScrollPhysics? physics, bool shrinkWrap = false, EdgeInsetsGeometry? padding, double? itemExtent, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, double? cacheExtent, Widget? prototypeItem, int? semanticChildCount, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, String? restorationId, Clip clipBehavior = Clip.hardEdge, ScrollBehavior? scrollBehavior, Key? center, double anchor = 0.0})
const

Properties

addAutomaticKeepAlives bool
Whether to wrap each child in an AutomaticKeepAlive.
final
addRepaintBoundaries bool
Whether to wrap each child in a RepaintBoundary.
final
addSemanticIndexes bool
Whether to wrap each child in an IndexedSemantics.
final
anchor double
The relative position of the zero scroll offset.
final
cacheExtent double?
The viewport has an area before and after the visible area to cache items that are about to become visible when the user scrolls.
final
center Key?
The first child in the GrowthDirection.forward growth direction.
final
childAspectRatio double
childAspectRatio space the cross items
final
children List<Widget>
Whether to wrap each child in an IndexedSemantics.
final
clipBehavior Clip
The content will be clipped (or not) according to this option.
final
controller ScrollController?
An object that can be used to control the position to which this scroll view is scrolled.
final
crossAxisCount int
crossAxisCount the gird view span count
final
crossAxisSpacing double
crossAxisSpacing space the cross items
final
dragStartBehavior DragStartBehavior
Determines the way that drag start behavior is handled.
final
duration int
duration animation duration
final
extendedSpaceBetween double
extendedSpaceBetween space the items when selected
final
hashCode int
The hash code for this object.
no setterinherited
itemExtent double?
If non-null, forces the children to have the given extent in the scroll direction.
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardDismissBehavior ScrollViewKeyboardDismissBehavior
ScrollViewKeyboardDismissBehavior the defines how this ScrollView will dismiss the keyboard automatically.
final
mainAxisExtent double?
The extent of each tile in the main axis. If provided it would define the logical pixels taken by each tile in the main-axis.
final
mainAxisSpacing double
mainAxisSpacing space the cross items
final
padding EdgeInsetsGeometry?
The amount of space by which to inset the children.
final
physics ScrollPhysics?
How the scroll view should respond to user input.
final
primary bool
Defaults to true when scrollDirection is Axis.vertical and controller is null.
final
prototypeItem Widget?
If non-null, forces the children to have the same extent as the given widget in the scroll direction.
final
restorationId String?
Restoration ID to save and restore the scroll offset of the scrollable.
final
reverse bool
Whether the scroll view scrolls in the reading direction.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
scrollBehavior ScrollBehavior?
A ScrollBehavior that will be applied to this widget individually.
final
scrollDirection Axis
The Axis along which the scroll view's offset increases.
final
semanticChildCount int?
The number of children that will contribute semantic information.
final
shrinkWrap bool
Whether the extent of the scroll view in the scrollDirection should be determined by the contents being viewed.
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _AnimatedGridViewState
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