TreeNode class
Constructors
- TreeNode.leaf({required num value, WidgetBuilder? builder, EdgeInsets margin = const EdgeInsets.all(0), EdgeInsets padding = const EdgeInsets.all(0), TreeNodeOptions? options})
-
TreeNode.node({required List<
TreeNode> ? children, WidgetBuilder? builder, EdgeInsets margin = const EdgeInsets.all(0), EdgeInsets padding = const EdgeInsets.all(0), TreeNodeOptions? options})
Properties
- bottom ↔ double
-
getter/setter pair
- builder ↔ WidgetBuilder?
-
getter/setter pair
-
children
↔ List<
TreeNode> ? -
getter/setter pair
- depth → int
-
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
-
leaves
→ List<
TreeNode> -
no setter
- left ↔ double
-
getter/setter pair
- margin ↔ EdgeInsets
-
getter/setter pair
- options ↔ TreeNodeOptions?
-
getter/setter pair
- padding ↔ EdgeInsets
-
getter/setter pair
- parent ↔ TreeNode?
-
getter/setter pair
- right ↔ double
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- top ↔ double
-
getter/setter pair
- value ↔ num
-
getter/setter pair
Methods
-
eachBefore(
dynamic callback(TreeNode)) → dynamic -
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