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;
    }
}