A variant of gtk.tree_store.TreeStore.setValist which takes the columns and values as two arrays, instead of using variadic arguments.
This function is mainly intended for language bindings or in case the number of columns to change is not known until run-time.
A valid gtk.tree_iter.TreeIter for the row being modified
an array of column numbers
an array of GValues
Deprecated: Use gtk.tree_list_model.TreeListModel instead
A variant of gtk.tree_store.TreeStore.setValist which takes the columns and values as two arrays, instead of using variadic arguments.
This function is mainly intended for language bindings or in case the number of columns to change is not known until run-time.