menu
flutter_simple_treeview package
documentation
flutter_simple_treeview.dart
TreeController
collapseAll method
collapseAll method
dark_mode
light_mode
collapseAll
method
void
collapseAll
(
)
Implementation
void collapseAll() { _allNodesExpanded = false; _expanded.clear(); }
flutter_simple_treeview package
documentation
flutter_simple_treeview
TreeController
collapseAll method
TreeController class