Focus editor elements when highlighting them by clicking the diagram.

2019-07-14 19:15:53 +00:00
parent 25e227d7f8
commit 5527cd52d4
1 changed files with 4 additions and 0 deletions
--- a/Grid.js
+++ b/Grid.js
@@ -158,7 +158,11 @@ class Grid {

    elem.addEventListener('click', () => {
      let editorElem = document.getElementById(id);
+      if (!editorElem) {
+        return;
+      }
      editorElem.xArchObj.toggleHighlight();
+      editorElem.focus();
    });
  }