FastListViewLayout<T extends FastItem> class

A widget that creates a list view with customizable features.

Inheritance

Constructors

FastListViewLayout({Key? key, required FastListItemBuilder<T> listItemBuilder, required List<T> items, EdgeInsets padding = EdgeInsets.zero, int intialCategoryIndex = 0, bool groupByCategory = false, bool isViewScrollable = true, bool showItemDivider = false, bool sortItems = true, List<FastListItemCategory<T>> extraTabBuilder()?, String? allCategoryText, Widget? emptyContent, String? emptyText, FastListViewLayoutDelegate<T>? delegate})
Creates a new FastListViewLayout widget.

Properties

allCategoryText → String?
The text that describes the all category.
final
delegate → FastListViewLayoutDelegate<T>?
The delegate object that can modify the behavior of the widget.
final
emptyContent → Widget?
final
emptyText → String?
final
extraTabBuilder → (List<FastListItemCategory<T>> Function()?)
A function that creates additional tab views.
final
groupByCategory → bool
A boolean indicating whether to group items by category.
final
hashCode → int
The hash code for this object.
no setterinherited
intialCategoryIndex → int
The index of the initial category to display.
final
isViewScrollable → bool
A boolean indicating whether the view is scrollable.
final
items → List<T>
The list of items to display.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
listItemBuilder → FastListItemBuilder<T>
The function that creates a list item for a given index and item.
final
padding → EdgeInsets
The amount of padding around the content.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController
The scroll controller used to control the list view's scrolling behavior.
final
showItemDivider → bool
A boolean indicating whether to show a thin horizontal line between items.
final
sortItems → bool
A boolean indicating whether to sort the items.
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
buildListView(BuildContext context, List<T> items) → Widget
Builds a list view with the specified items.
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