columnDefs.add(new ColumnDefinition(new MailLP(), "E-mail", 150));
columnDefs.add(new ColumnDefinition(new UserNameLP(),
"Distinguished Name", 300));
columnDefs.add(new ColumnDefinition(new MailLP(), "E-mail", 150));
columnDefs.add(new ColumnDefinition(new UserNameLP(),
"Distinguished Name", 300));