From ee26173b273ca5c57fd6f22e0db5d2dd6e7ea50d Mon Sep 17 00:00:00 2001
From: MKirova <MKirova@DEV-MKIROVA>
Date: Tue, 27 May 2025 17:30:23 +0300
Subject: [PATCH] fix(igxGrid): Make sure track changes resolves to string and
 tracks size change.

---
 projects/igniteui-angular/src/lib/grids/grid-base.directive.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/projects/igniteui-angular/src/lib/grids/grid-base.directive.ts b/projects/igniteui-angular/src/lib/grids/grid-base.directive.ts
index 51a15d4eedc..92b257d5403 100644
--- a/projects/igniteui-angular/src/lib/grids/grid-base.directive.ts
+++ b/projects/igniteui-angular/src/lib/grids/grid-base.directive.ts
@@ -6137,7 +6137,7 @@ export abstract class IgxGridBaseDirective implements GridType,
      * @hidden @internal
      */
     public trackColumnChanges(_index, col) {
-        return col.field + col._calcWidth;
+        return col.field + col._calcWidth.toString();
     }
 
     /**