RGtk2: gtkTreeModelGetIterFirst – R documentation

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gtkTreeModelGetIterFirst

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.

gtkTreeModelGetIterFirst(object)

object

A list containing the following elements:

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

Derived by RGtkGen from GTK+ documentation

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release