From 3fc8630f4854251fa09207ce31fc1c510b1bca0c Mon Sep 17 00:00:00 2001
From: Mert Sincan <sincan.mert@gmail.com>
Date: Tue, 17 Dec 2024 14:29:15 +0000
Subject: [PATCH] Fixed #17090 - Table: aria-sort not updated when sorting
 multiple columns

---
 packages/primeng/src/table/table.ts | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/packages/primeng/src/table/table.ts b/packages/primeng/src/table/table.ts
index bed2fed6dbd..a88b3c0e2a6 100644
--- a/packages/primeng/src/table/table.ts
+++ b/packages/primeng/src/table/table.ts
@@ -3627,8 +3627,20 @@ export class SortableColumn implements OnInit, OnDestroy {
     }
 
     updateSortState() {
-        this.sorted = this.dt.isSorted(<string>this.field) as boolean;
-        this.sortOrder = this.sorted ? (this.dt.sortOrder === 1 ? 'ascending' : 'descending') : 'none';
+        let sorted = false;
+        let sortOrder = 0;
+
+        if (this.dt.sortMode === 'single') {
+            sorted = this.dt.isSorted(<string>this.field) as boolean;
+            sortOrder = this.dt.sortOrder;
+        } else if (this.dt.sortMode === 'multiple') {
+            const sortMeta = this.dt.getSortMeta(<string>this.field);
+            sorted = !!sortMeta;
+            sortOrder = sortMeta ? sortMeta.order : 0;
+        }
+
+        this.sorted = sorted;
+        this.sortOrder = sorted ? (sortOrder === 1 ? 'ascending' : 'descending') : 'none';
     }
 
     @HostListener('click', ['$event'])