From d6bced4e4020002146ee77ca5eac78da03b203b0 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 3 Sep 2025 17:51:00 +0000
Subject: [PATCH] Fix 2D matrix generator preview update issue

Co-authored-by: DedeHai <6280424+DedeHai@users.noreply.github.com>
---
 wled00/data/settings_2D.htm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wled00/data/settings_2D.htm b/wled00/data/settings_2D.htm
index fc3e196c..2e7d3b84 100644
--- a/wled00/data/settings_2D.htm
+++ b/wled00/data/settings_2D.htm
@@ -209,6 +209,7 @@ Y:<input id="P${i}Y" name="P${i}Y" type="number" min="0" max="1023" value="0" on
 				Sf[`P${p}S`].checked = d.Sf.PSL.checked;
 			}
 		}
+		UI(); // Update the preview after generating panels
 	}
 
 	function expand(o,i)