From 5e5128dee49d2744b748dbfa4cab8a7c24d30a04 Mon Sep 17 00:00:00 2001
From: Peter Gill <peter@majorsilence.com>
Date: Sat, 8 Feb 2025 11:58:01 -0330
Subject: [PATCH] Replace Refresh with Invalidate in DrawPanelPaint

Modified DrawPanelPaint to use _DrawPanel.Invalidate() instead of _DrawPanel.Refresh(). This change aims to improve the repainting process by invalidating the panel, which sends a paint message to the panel rather than immediately refreshing it.
---
 RdlDesign/DesignCtl.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RdlDesign/DesignCtl.cs b/RdlDesign/DesignCtl.cs
index 96d76165..43af5889 100644
--- a/RdlDesign/DesignCtl.cs
+++ b/RdlDesign/DesignCtl.cs
@@ -1104,7 +1104,7 @@ private async void DrawPanelPaint(object sender, System.Windows.Forms.PaintEvent
                 await Internal_DrawPanelPaint();
                 doGraphicsDraw = true;
                 // HACK: async shenanigans, force a repaint where e.Graphics is still valid
-                _DrawPanel.Refresh();       
+                _DrawPanel.Invalidate();       
             }
         }