ClueDropDownCheckButton<T, E> class
A dropdown button with checkboxes for CLUe UI components.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ClueDropDownCheckButton
Constructors
-
ClueDropDownCheckButton.new({Key? key, String? title, required String allSelectText, required String notSelectText, bool emptyIsAll = true, List<
T> selectedKeyList = const [], List<T> blockKeyList = const [], Map<T, E> itemMap = const {}, double? width, required void onChanged(List<T> selectedKeyList, List<E> selectedValueList), SvgPicture? checkboxOn, SvgPicture? checkboxOff, SvgPicture? arrowImage}) - Creates a ClueDropDownCheckButton.
Properties
- allSelectText → String
-
The text displayed when all items are selected.
final
- arrowImage ↔ SvgPicture?
-
The arrow image for the dropdown button.
getter/setter pair
-
blockKeyList
→ List<
T> -
The list of keys to be disabled.
final
- checkboxOff ↔ SvgPicture?
-
The checkbox icon for the unchecked state.
getter/setter pair
- checkboxOn ↔ SvgPicture?
-
The checkbox icon for the checked state.
getter/setter pair
- emptyIsAll → bool
-
Determines if an empty selection represents all items.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
itemMap
→ Map<
T, E> -
The map of keys and values to be displayed.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- notSelectText → String
-
The text displayed when no items are selected.
final
-
onChanged
→ void Function(List<
T> selectedKeyList, List<E> selectedValueList) -
The callback function when the selected keys change.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
selectedKeyList
→ List<
T> -
The list of selected keys.
final
- title → String?
-
The title of the dropdown.
final
- width → double?
-
The width of the dropdown button.
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