selectionBehavior property

SelectionBehavior? get selectionBehavior

Implementation

SelectionBehavior? get selectionBehavior => _selectionBehavior;
set selectionBehavior (SelectionBehavior? value)

Implementation

set selectionBehavior(SelectionBehavior? value) {
  if (_selectionBehavior != value) {
    _selectionBehavior?.selectionController?.removeListener(
      _handleSelectionControllerChange,
    );
    _selectionBehavior = value;
    _effectiveSelectionBehavior = value;
    _selectionBehavior?.selectionController?.addListener(
      _handleSelectionControllerChange,
    );
    if (_selectionEnabled) {
      _initSelection();
    } else {
      parent?.selectionController
        ?..removeSelectionListener(_handleSelection)
        ..removeDeselectionListener(_handleDeselection);
    }
  }
}