fix 一些问题修复

web-react/public/seed/form-tabs/tab/index.jsx

@@ -65,7 +65,7 @@ export default class index extends Component {
      * [非必要]
      * @param {*} container
      */
-    setContainer(container) {
+    setContainer = container => {
         this.container = (ReactDOM.findDOMNode(container) || {}).parentNode
     }
 
@@ -79,7 +79,7 @@ export default class index extends Component {
         const { id, loading } = this.props
 
         return (
-            <Container mode="fluid" ref={e => this.setContainer(e)}>
+            <Container mode="fluid" ref={this.setContainer}>
                 <Row gutter={16}>
                     <Col flex="1">
                         <br />