From 8ff163de5281864636a9bdcda42bafd2123d2ba7 Mon Sep 17 00:00:00 2001
From: Sakari Malkki <sakari.malkki@stat.fi>
Date: Mon, 15 Jun 2026 11:24:29 +0300
Subject: [PATCH 1/2] Forces chart aria label to read only the title of the
 chart

---
 package.json                          | 2 +-
 src/core/chartOptions/chartOptions.ts | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 09ecda1..9022f4d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@statisticsfinland/pxvisualizer",
-  "version": "1.4.8",
+  "version": "1.4.9",
   "description": "Component library for visualizing PxGraf data",
   "main": "./dist/pxv.cjs",
   "jestSonar": {
diff --git a/src/core/chartOptions/chartOptions.ts b/src/core/chartOptions/chartOptions.ts
index 7c81414..3b34153 100644
--- a/src/core/chartOptions/chartOptions.ts
+++ b/src/core/chartOptions/chartOptions.ts
@@ -37,7 +37,12 @@ export const commonChartOptions = (view: View, locale: string, options?: IChartO
         tooltip: {
             formatter: getToolTipFormatterFunction(view, locale)
         },
-        yAxis: [commonYAxisOptions]
+        yAxis: [commonYAxisOptions],
+        lang: {
+            accessibility: {
+                chartContainerLabel: "{title}" // Reads the title of the chart but omits the 'Highcharts interactive chart' part which is read by default and is redundant in our case
+            }
+        }
     };
 }
 

From 50f8a73086e9db6fb7718ac129a2b6491e1077d9 Mon Sep 17 00:00:00 2001
From: Sakari Malkki <sakari.malkki@stat.fi>
Date: Mon, 15 Jun 2026 12:51:24 +0300
Subject: [PATCH 2/2] Use view header per locale instead of title in case title
 is null

---
 src/core/chartOptions/chartOptions.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/chartOptions/chartOptions.ts b/src/core/chartOptions/chartOptions.ts
index 3b34153..b356fc1 100644
--- a/src/core/chartOptions/chartOptions.ts
+++ b/src/core/chartOptions/chartOptions.ts
@@ -40,7 +40,7 @@ export const commonChartOptions = (view: View, locale: string, options?: IChartO
         yAxis: [commonYAxisOptions],
         lang: {
             accessibility: {
-                chartContainerLabel: "{title}" // Reads the title of the chart but omits the 'Highcharts interactive chart' part which is read by default and is redundant in our case
+                chartContainerLabel: view.header[locale] // Reads the title of the chart but omits the 'Highcharts interactive chart' part which is read by default and is redundant in our case
             }
         }
     };