TreeModelSort.iterIsValid

bool iterIsValid(gtk.tree_iter.TreeIter iter)
This function is slow. Only use it for debugging and/or testing

purposes.

Checks if the given iter is a valid iter for this [gtk.tree_model_sort.TreeModelSort].

Parameters

iterA [gtk.tree_iter.TreeIter]

Returns

true if the iter is valid, false if the iter is invalid.