Change expansion icon when item expands/contracts

2021-07-09 11:21:48 +01:00 · 2021-07-09 11:21:48 +01:00 · 784c981fff
commit 784c981fff
parent 71fb121848
2 changed files with 2 additions and 2 deletions
--- a/lib/src/tree_node.dart
+++ b/lib/src/tree_node.dart
@ -134,7 +134,7 @@ class _TreeNodeState<T> extends State<TreeNode<T>>
            onTap: () => _handleExpand(),
            child: _TreeNodeExpander(
              speed: _controller.duration!,
-              expanded: widget.node.expanded,
+              expanded: _isExpanded,
              themeData: _theme.expanderTheme,
            ),
          )