gtkTreeModelGetIterFirst {RGtk2}R Documentation

gtkTreeModelGetIterFirst

Description

Initializes iter with the first iterator in the tree (the one at the path "0") and returns TRUE. Returns FALSE if the tree is empty.

Usage

gtkTreeModelGetIterFirst(object)

Arguments

object [GtkTreeModel] A GtkTreeModel.

Value

A list containing the following elements:

retval [logical] TRUE, if iter was set.
iter [GtkTreeIter] The uninitialized GtkTreeIter.

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.12.5-3 Index]