public static IEnumerable <TreeIter> GetTree(this TreeStore store, TreeIter parent)
{
yield return(parent);
foreach (TreeIter iter in store.GetAllChilds(parent))
{
yield return(iter);
}
}
public static IEnumerable <TreeIter> GetAllChilds(this TreeStore store, TreeIter parent)
{
if (store.IterHasChild(parent))
{
TreeIter child;
if (store.IterChildren(out child, parent))
{
do
{
yield return(child);
foreach (TreeIter iter in store.GetAllChilds(child))
{
yield return(iter);
}
}while (store.IterNext(ref child));
}
}
yield break;
}