GdkPaintable* gtk_tree_view_create_row_drag_icon ( GtkTreeView* tree_view, GtkTreePath* path )
cairo_surface_t representation of the row at
This image is used for a drag icon.
The data is owned by the caller of the method.
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 |