## previous_pre_order(root_node) {#node} Gets the previous node according to the pre-order tree traversal algorithm. ```python def previous_pre_order(self, root_node: aspose.words.Node): ... ``` | ......and delete any encountered shape with an image. ```python doc...Enumerable.of_type(lambda x: x.as_shape(), b), list(doc.get_child_nodes(aw...