TreeViewStateHelper<Data> class
Constructors
-
TreeViewStateHelper({required AnimatedListStateController<
Data> animatedListStateController, required TreeViewExpansionBehaviourController<Data> expansionBehaviourController, required ITreeNode<Data> tree, bool focusToNewNode = true})
Properties
-
animatedListStateController
→ AnimatedListStateController<
Data> -
final
-
expansionBehaviourController
→ TreeViewExpansionBehaviourController<
Data> -
final
- focusToNewNode → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
tree
→ ITreeNode<
Data> -
final
Methods
-
computeActualIndex(
int targetIndex, int parentNodeLevel) → int -
dispose(
) → Future< void> -
handleAddItemsEvent(
NodeAddEvent< INode> event) → void -
handleInsertItemsEvent(
NodeInsertEvent< INode> event) → void -
handleRemoveItemsEvent(
NodeRemoveEvent< INode> event) → void -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited