ArcaneTreeView class
Hierarchical tree view component for displaying nested data.
- Inheritance
-
- Object
- Component
- StatelessComponent
- ArcaneTreeView
Constructors
-
ArcaneTreeView({required List<
TreeNode> nodes, void onNodeSelect(TreeNode node)?, void onNodeToggle(TreeNode node, bool expanded)?, TreeViewStyle style = TreeViewStyle.lines, TreeSelectionMode selectionMode = TreeSelectionMode.single, Set<String> initiallyExpanded = const {}, Set<String> selectedNodes = const {}, bool expandAll = false, Key? key}) -
const
Properties
- expandAll → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
initiallyExpanded
→ Set<
String> -
final
- key → Key?
-
Controls how one component replaces another component in the tree.
finalinherited
-
nodes
→ List<
TreeNode> -
final
- onNodeSelect → void Function(TreeNode node)?
-
final
- onNodeToggle → void Function(TreeNode node, bool expanded)?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
selectedNodes
→ Set<
String> -
final
- selectionMode → TreeSelectionMode
-
final
- style → TreeViewStyle
-
final
Methods
-
build(
BuildContext context) → Component -
Describes the part of the user interface represented by this component.
override
-
createElement(
) → Element -
Creates a StatelessElement to manage this component's location in the tree.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
shouldRebuild(
covariant Component newComponent) → bool -
Implement this method to determine whether a rebuild can be skipped.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited