From 3c3bd013d8da1cc9c9765b0ec72f370ad5cd3c5f Mon Sep 17 00:00:00 2001
From: Pankaj Bhojwani <pankaj.d.bhoj@gmail.com>
Date: Fri, 11 Mar 2022 09:32:41 -0800
Subject: [PATCH] update tab indices accordingly

---
 source/nodejs/adaptivecards-designer/src/toolbar.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/nodejs/adaptivecards-designer/src/toolbar.ts b/source/nodejs/adaptivecards-designer/src/toolbar.ts
index 05e1f99d9c..676cb8f253 100644
--- a/source/nodejs/adaptivecards-designer/src/toolbar.ts
+++ b/source/nodejs/adaptivecards-designer/src/toolbar.ts
@@ -72,10 +72,12 @@ export class ToolbarButton extends ToolbarElement {
         if(!this.isEnabled) {
             this.renderedElement.classList.add("acd-toolbar-button-disabled");
             this.renderedElement.setAttribute("aria-disabled", "true");
+            this.renderedElement.tabIndex = -1;
         }
         else {
             this.renderedElement.classList.remove("acd-toolbar-button-disabled");
             this.renderedElement.removeAttribute("aria-disabled");
+            this.renderedElement.tabIndex = 0;
         }
 
         if (this.isToggled) {