Method

GLibTreenode_first

since: 2.68

Declaration 

GTreeNode*
g_tree_node_first (
  GTree* tree
)

Description

Returns the first in-order node of the tree, or NULL for an empty tree.

Available since: 2.68

Return value

Type: GTreeNode

The first node in the tree.

The data is owned by the instance.
The return value can be NULL.