SearchSheetController<T> class

SearchSheetController manages selected items for both single and multi-select modes. It notifies listeners when the selection changes.

Inheritance

Constructors

SearchSheetController({SearchSheetType type = SearchSheetType.singleSelect}): Creates a new SearchSheetController. type defaults to singleSelect.

hashCode → int: The hash code for this object.
no setterinherited
hasListeners → bool: Whether any listeners are currently registered.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectedItems ↔ List<T>: List of selected items.
getter/setter pair
type → SearchSheetType: The selection mode of the search sheet (singleSelect or multiSelect).
final

addListener(VoidCallback listener) → void: Register a closure to be called when the object changes.
inherited
clearSelections() → void: Clears all selected items and notifies listeners.
dispose() → void: Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void: Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void: Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toggleSelection(T item) → void: Toggles the selection of the specified item. In singleSelect mode, only one item can be selected at a time.
toString() → String: A string representation of this object.
inherited