RGtk2: gtkTreeModelSortIterIsValid – R documentation

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gtkTreeModelSortIterIsValid

WARNING: This function is slow. Only use it for debugging and/or testing purposes.

gtkTreeModelSortIterIsValid(object, iter)

`object`	A `GtkTreeModelSort`.
`iter`	A `GtkTreeIter`.

Checks if the given iter is a valid iter for this GtkTreeModelSort. Since 2.2

[logical] TRUE if the iter is valid, FALSE if the iter is invalid.

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