### Why I can not access context, redux, ConfigProvider `locale/prefixCls` in Modal.xxx?
antd will dynamic create React instance by `ReactDOM.render` when call Modal methods. Whose context is different with origin code located context.
You can try the following ways to solve the problem
set [@ant-prefix](https://github.com/ant-design/ant-design/blob/2c6c789e3a9356f96c47aea0083f5a15538315cf/components/style/themes/default.less#L7):`'ant-prefix': 'antd3'`