Gtk.TreeView.row_expanded
Description: Reference for Gtk.TreeView.row_expanded

### Virtual Method

# Gtk TreeViewrow_expanded

#### Declaration [src]

    void
    row_expanded (
      GtkTreeView* tree_view,
      GtkTreeIter* iter,
      GtkTreePath* path
    )

#### Description

No description available.

#### Parameters

`iter` | `GtkTreeIter`
| No description available.
| The data is owned by the caller of the function.
`path` | `GtkTreePath`
| No description available.
| The data is owned by the caller of the function.