GtkCTree

## GtkCTree GtkCTree — A widget displaying a hierarchical tree |

## Includes

    #include <gtk/gtk.h>

## Description

The GtkCTree widget is used for showing a hierarchical tree to the user, for example a directory tree.

The tree is internally represented as a set of GtkCTreeNode structures.

The interface has much in common with the GtkCList widget: rows (nodes) can be selected by the user etc.

Positions in the tree are often indicated by two arguments, a parent and a sibling, both GtkCTreeNode pointers. If the parent is `NULL`, the position is at the root of the tree and if the sibling is `NULL`, it will be the last child of parent, otherwise it will be inserted just before the sibling.

GtkCTree has been deprecated since GTK+ 2.0 and should not be used in newly written code. Use GtkTreeView instead.

## Functions

## Types and Values