Update knowledge-base/grid-show-tooltip-on-column-header.md

Tsvetomir-Hr · dimodi · Tsvetomir-Hr · commit ba30c699194d · 2025-03-05T09:28:23.000Z
Co-authored-by: Dimo Dimov &lt;961014+dimodi@users.noreply.github.com&gt;
diff --git a/knowledge-base/grid-show-tooltip-on-column-header.md b/knowledge-base/grid-show-tooltip-on-column-header.md
@@ -111,7 +111,7 @@ To display Tooltip for Grid column headers that are truncated, follow the steps
             }
         }
 
-        await GridRef.SetStateAsync(args.GridState);
+        await GridRef!.SetStateAsync(args.GridState);
     }
 
     public class SampleData

Original file line number	Diff line number	Diff line change
`@@ -111,7 +111,7 @@ To display Tooltip for Grid column headers that are truncated, follow the steps`
`111`	`111`	`}`
`112`	`112`	`}`
`113`	`113`
`114`		`- await GridRef.SetStateAsync(args.GridState);`
	`114`	`+ await GridRef!.SetStateAsync(args.GridState);`
`115`	`115`	`}`
`116`	`116`
`117`	`117`	`public class SampleData`