TreeNode class - tree_node library

Constructors

TreeNode({required TreeData data, int level = 0, bool expaned = false, double offsetLeft = 24.0, List<Widget> children = const [], IconButton? childIcon, IconButton? leadingIcon, IconButton trailing = const IconButton(icon: Icon(Icons.expand_more), iconSize: 18, onPressed: null), OnTreeItemClick? titleOnTap, Function? leadingOnTap, Function? trailingOnTap}): const

childIcon → IconButton?: final
children → List<Widget>: final
data → TreeData: final
expaned → bool: final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
leadingIcon → IconButton?: final
leadingOnTap → Function?: final
level → int: final
offsetLeft → double: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
titleOnTap → OnTreeItemClick?: final
trailing → IconButton: final
trailingOnTap → Function?: final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _TreeNodeState: Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a one-line detailed description of the object.
inherited
toStringShort() → String: A short, textual description of this widget.
inherited