widget/tree_view library

Classes

TreeController<TypeID extends Object, TypeData>

樹控制器

TreeValue<TypeID extends Object, TypeData>

節點定義

TreeValueController<TypeID extends Object, TypeData>

節點控制器

TreeView<TypeID extends Object, TypeData>

樹視圖

Typedefs

ForEach = bool Function(TreeValueController<Object, dynamic> element)

遍歷節點的回調函數，如果返回 true 則會結束遍歷

TreeItemBuilder<TypeID extends Object, TypeData> = Widget Function(BuildContext context, TreeValueController<TypeID, TypeData> item)

節點建築函數

TreeItemSort = int Function(TreeValueController<Object, dynamic>, TreeValueController<Object, dynamic>)

節點排序函數