From 7ac360edd0489fb67f1dc741d0e5505c490455ad Mon Sep 17 00:00:00 2001
From: Jan Robas <janrobas@gmail.com>
Date: Thu, 26 Mar 2020 19:39:09 +0100
Subject: [PATCH] Fixed resizing issue in DarkComboBox

We have to clear the graphics buffer when resizing.
---
 DarkUI/Controls/DarkComboBox.cs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/DarkUI/Controls/DarkComboBox.cs b/DarkUI/Controls/DarkComboBox.cs
index 88b9b51..716ce4b 100644
--- a/DarkUI/Controls/DarkComboBox.cs
+++ b/DarkUI/Controls/DarkComboBox.cs
@@ -95,6 +95,13 @@ namespace DarkUI.Controls
             PaintCombobox();
         }
 
+        protected override void OnResize(EventArgs e)
+        {
+            base.OnResize(e);
+            _buffer = null;
+            Invalidate();
+        }
+
         private void PaintCombobox()
         {
             if (_buffer == null)