update_relation_value

Description:

public void update_relation_value (AccessibleRelation[] relations, Value[] values)

Updates an array of accessible relations.

This function should be called by `GtkWidget` types whenever an accessible relation change must be communicated to assistive technologies.

This function is meant to be used by language bindings.

this	a `GtkAccessible`
relations	an array of `GtkAccessibleRelation`
values	an array of `GValues`, one for each relation
n_relations	the number of accessible relations to set