internal void OnNodesChanged(TreeModelEventArgs args) { if (NodesChanged != null) NodesChanged(this, args); }
internal void OnNodeRemoved(Node parent, int index, Node node) { if (NodesRemoved != null) { TreeModelEventArgs args = new TreeModelEventArgs(GetPath(parent), new int[] { index }, new object[] { node }); NodesRemoved(this, args); } }