Method
AravisDomNodeinsert_before
Declaration [src]
ArvDomNode*
arv_dom_node_insert_before (
ArvDomNode* self,
ArvDomNode* new_child,
ArvDomNode* ref_child
)
Description [src]
Inserts the node new_child before the existing child node ref_child. If
ref_child is null, insert new_child at the end of the list of children.
If the new_child is already in the tree, it is first removed.
Parameters
new_child-
Type:
ArvDomNodeNode to insert.
The instance takes ownership of the data, and is responsible for freeing it. ref_child-
Type:
ArvDomNodeReference node, i.e., the node before which the new node must be inserted.
The data is owned by the caller of the method.
Return value
Type: ArvDomNode
The inserted node.
| The returned data is owned by the instance. |