The situation where we noticed this, is a tree where all nodes have an icon, but not all nodes have a label, in this situation the empty labels are shown as blue squares which just doesn't feel right.
Best answer by Anne Buit
View originalBest answer by Anne Buit
View originalisnull(t1.subject, '-')
Enter your username or e-mail address. We'll send you an e-mail with instructions to reset your password.