Gtk.TreeView.create_row_drag_icon

### Method

# Gtk TreeViewcreate_row_drag_icon

#### Declaration [src]

    GdkPaintable*
    gtk_tree_view_create_row_drag_icon (
      GtkTreeView* tree_view,
      GtkTreePath* path
    )

#### Description [src]

Creates a `cairo_surface_t` representation of the row at `path`. This image is used for a drag icon.

#### Parameters

`path` | `GtkTreePath`
| A `GtkTreePath` in `tree_view`.
| The data is owned by the caller of the function.

#### Return value

Returns: | `GdkPaintable`
| A newly-allocated surface of the drag icon.
| The caller of the method takes ownership of the data, and is responsible for freeing it.
| The return value can be `NULL`.