| placement | position of the confirmation box, optional `top/left/right/bottom``topLeft/topRight/bottomLeft/bottomRight``leftTop/leftBottom/rightTop/rightBottom` | string | top |
| title | title of the confirmation box | React.Element | none |
| onConfirm | callback of confirmation | function | none |
| onCancel | callback of cancel | function | none |
| onVisibleChange | callback of the visible attribute changed | function(visible) | none |
| okText | text of the confirmation button | String | Confirm |
| cancelText| text of the cancel button | String | Cancel |
| openClassName | class name of the trigger, using for highlighting the trigger while triggered | string | ant-popover-open |