[Breadcrumbs] (issue-20280) fix focus issue of breadcrumbs on IE-11

mui · Apr 10, 2020 · 33d9bac · 33d9bac
1 parent 89f6208
commit 33d9bac
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/material-ui/src/Breadcrumbs/Breadcrumbs.js b/packages/material-ui/src/Breadcrumbs/Breadcrumbs.js
@@ -63,8 +63,9 @@ const Breadcrumbs = React.forwardRef(function Breadcrumbs(props, ref) {
   const [expanded, setExpanded] = React.useState(false);
 
   const renderItemsBeforeAndAfter = (allItems) => {
-    const handleClickExpand = () => {
+    const handleClickExpand = (event) => {
       setExpanded(true);
+      event.currentTarget.parentNode.querySelector('a').focus();
     };
 
     // This defends against someone passing weird input, to ensure that if all