From f6406cecf0d4f39d829f2fb192eff03ade26b50f Mon Sep 17 00:00:00 2001
From: 0x90d <46010672+0x90d@users.noreply.github.com>
Date: Fri, 15 Oct 2021 06:47:09 +0200
Subject: [PATCH] Update DataGridColumn.cs

---
 src/Avalonia.Controls.DataGrid/DataGridColumn.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Avalonia.Controls.DataGrid/DataGridColumn.cs b/src/Avalonia.Controls.DataGrid/DataGridColumn.cs
index f275d7cc94..5499257171 100644
--- a/src/Avalonia.Controls.DataGrid/DataGridColumn.cs
+++ b/src/Avalonia.Controls.DataGrid/DataGridColumn.cs
@@ -9,6 +9,7 @@ using Avalonia.VisualTree;
 using Avalonia.Collections;
 using Avalonia.Utilities;
 using System;
+using System.ComponentModel;
 using System.Linq;
 using System.Diagnostics;
 using Avalonia.Controls.Utils;