TreeView<T> class

Inheritance

Constructors

TreeView({Key? key, required List<T> roots, required Widget builder(T node, int depth, bool isExpanded), required List<T> getChildren(T node), required Object nodeKey(T node), bool isExpandable(T node)?, TreeController? controller, FocusNode? focusNode, void onNodeSelected(T node)?})
const

Properties

builder → Widget Function(T node, int depth, bool isExpanded)
final
controller → TreeController?
final
focusNode → FocusNode?
final
getChildren → List<T> Function(T node)
final
hashCode → int
The hash code for this object.
no setterinherited
isExpandable → bool Function(T node)?
final
key → Key?
finalinherited
nodeKey → Object Function(T node)
final
onNodeSelected → void Function(T node)?
final
roots → List<T>
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → StatefulElement
inherited
createState() → State<TreeView<T>>
override
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