SelectableItemBottomSheet<T> class
A bottom sheet widget that allows selection of items from a list.
This widget can be used for both single and multiple item selection.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SelectableItemBottomSheet
Constructors
-
SelectableItemBottomSheet({Key? key, required String title, required List<
SelectableItem< selectableItems, dynamic onItemSelected(SelectableItem<T> >T> )?, dynamic onItemsSelected(List<SelectableItem< )?, SelectableItem<T> >T> ? selectedItem, List<SelectableItem< ? initialSelectedItems, bool isMultipleSelection = false, bool canSearchItems = false, Widget? child})T> > -
const
Properties
- canSearchItems → bool
-
Flag to enable search functionality.
final
- child → Widget?
-
to add a custom view
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
initialSelectedItems
→ List<
SelectableItem< ?T> > -
Initially selected items for multiple selection mode.
final
- isMultipleSelection → bool
-
Flag to enable multiple selection mode.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
onItemSelected
→ dynamic Function(SelectableItem<
T> )? -
Callback function for single item selection.
final
-
onItemsSelected
→ dynamic Function(List<
SelectableItem< )?T> > -
Callback function for multiple item selection.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
selectableItems
→ List<
SelectableItem< T> > -
List of selectable items.
final
-
selectedItem
→ SelectableItem<
T> ? -
Initially selected item for single selection mode.
final
- title → String
-
The title of the bottom sheet.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
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, 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