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app/helpers/application_helper/button/vm_perf.rb

@@ -1,8 +1,8 @@
 class ApplicationHelper::Button::VmPerf < ApplicationHelper::Button::Basic
   needs :@record
 
-  # def disabled?
-  #   @error_message = _('No Capacity & Utilization data has been collected for this VM') unless @record.has_perf_data?
-  #   @error_message.present?
-  # end
+  def disabled?
+    @error_message = _('No Capacity & Utilization data has been collected for this VM') unless @record.has_perf_data?
+    @error_message.present?
+  end
 end

app/javascript/components/gtl-view.jsx

@@ -302,6 +302,7 @@ const GtlView = ({
   const [state, dispatch] = useReducer(gtlReducer, initState);
 
   useEffect(() => {
+    // If id is explorer_wide, change back to explorer to ensure search bar fits on the same line of the page.
     if (document.getElementById('explorer_wide')) {
       document.getElementById('explorer_wide').setAttribute('id', 'explorer');
     }

app/javascript/react/textual_summary_wrapper.jsx

@@ -4,6 +4,8 @@ import { TextualSummary } from '../components/textual_summary';
 import textualSummaryGenericClick from './textual_summary_click';
 
 export default (props) => {
+  // If id is explorer, change to explorer_wide on textual summary page to fit long titles on the same line.
+  // Textual summary page has no search bar so we can use 100% width for the title.
   if (document.getElementById('explorer')) {
     document.getElementById('explorer').setAttribute('id', 'explorer_wide');
   }