_objectId = 'status'; $this->_controller = 'adminhtml_order_status'; $this->_blockGroup = 'Magento_Sales'; $this->_mode = 'newStatus'; parent::_construct(); $this->buttonList->update('save', 'label', __('Save Status')); $this->buttonList->remove('delete'); } /** * Retrieve text for header element depending on loaded page * * @return \Magento\Framework\Phrase */ public function getHeaderText() { return __('New Order Status'); } }