focusTreeNode method

void focusTreeNode(
  1. TreeNodeModel? node
)

Implementation

void focusTreeNode(TreeNodeModel? node) {
  for (TreeNodeModel? n in youngestGeneration) {
    if (node == null) {
      n!.selected = false;
    } else if (n!.id == node.id) {
      n.selected = true;
    } else {
      n.selected = false;
    }
  }
}