RGtk2: gtkTreeRowReferenceValid – R documentation

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gtkTreeRowReferenceValid

Returns TRUE if the reference is non-NULL and refers to a current valid path.

gtkTreeRowReferenceValid(object)

object

A GtkTreeRowReference, or NULL. [ allow-none ]

[logical] TRUE if reference points to a valid path.

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