->action($params{insert_position}, $html, $params{display_reference})
     ->action_if($self->item->item_type eq 'sub-function-block', 'show', '#sub-function-block-container-' . $self->item->parent_id)
     ->run('kivi.requirement_spec.init_function_block_keypress_events', "${id_base}_form")
     ->action($params{insert_position}, $html, $params{display_reference})
     ->action_if($self->item->item_type eq 'sub-function-block', 'show', '#sub-function-block-container-' . $self->item->parent_id)
     ->run('kivi.requirement_spec.init_function_block_keypress_events', "${id_base}_form")