From b45c807e80dace962ad98999b607c23d76e80843 Mon Sep 17 00:00:00 2001
From: zqm <zqm@example.com>
Date: Mon, 10 Nov 2025 09:52:23 +0800
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---
 Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
index a53e84e..72fae7a 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
@@ -89,6 +89,8 @@ namespace JoyD.Windows.CS
         {
             // 设置整个DataGridView为只读
             dataGridViewTempDiff.ReadOnly = true;
+            // 禁止用户添加新行
+            dataGridViewTempDiff.AllowUserToAddRows = false;
             
             // 添加列：温差值
             DataGridViewTextBoxColumn columnTempDiff = new DataGridViewTextBoxColumn