| descTextAlign | Right description text alignment [text-align](https://www.w3school.com.cn/cssref/pr_text_text-align.asp), is only available when displaying desc | String | right |
| isLink | Whether to show the right arrow and turn on click feedback | Boolean | false |
| to`v1.4.0(Abandon)` | C Target route of the link | String | - |
| to`v1.4.0 Abandon` | C Target route of the link | String | - |
| replace | If true, the navigation will not leave a history record | Boolean | false |
| icon | [icon name](#/icon) or image link displayed on the tab page | String | -- |
| href | Jump link of tab page; | String | -- |
| to`v1.4.0(Abandon)` | The route object of the tab, equal to React Router's [to Prop](https://v5.reactrouter.com/web/api/Link/to-string) Prop | any | -- |
| to`v1.4.0 Abandon` | The route object of the tab, equal to React Router's [to Prop](https://v5.reactrouter.com/web/api/Link/to-string) Prop | any | -- |
| num | The numerical corner mark in the upper right corner of the tab, if it exceeds 99, it will be 99+ | Number | -- |
| iconClassPrefix`v1.2.1` | Custom icon class name prefix, used to use custom icons | String | `nut-icon` |
| iconFontClassName`v1.2.1` | Basic class name of custom icon font | String | `nutui-iconfont` |
| beforeUpload `v1.3.4(Abandon)` | The pre-upload function needs to return a `Promise` object | Function | null |
| beforeUpload `v1.3.4 Abandon` | The pre-upload function needs to return a `Promise` object | Function | null |
| onBeforeUpload `v1.3.4` | The pre-upload function needs to return a `Promise` object | Function | null |
| onBeforeXhrUpload `v1.3.4` | When performing an XHR upload, the custom method | Function(xhr,option) | null |
| beforeDelete `v1.3.4(Abandon)` | Callback when file is removed. If the return value is false, it will not be removed. Supports returning a `Promise` object, which is not removed when the `Promise` object resolves(false) or rejects | Function(file): boolean 丨Promise | - |
| beforeDelete `v1.3.4 Abandon` | Callback when file is removed. If the return value is false, it will not be removed. Supports returning a `Promise` object, which is not removed when the `Promise` object resolves(false) or rejects | Function(file): boolean 丨Promise | - |
| onBeforeDelete `v1.3.4` | Callback when file is removed. If the return value is false, it will not be removed. Supports returning a `Promise` object, which is not removed when the `Promise` object resolves(false) or rejects | Function(file): boolean 丨Promise | - |