From 2e44301eda2efb4b61e6dc53d4fff668229f7321 Mon Sep 17 00:00:00 2001
From: lu <123456>
Date: 星期三, 17 九月 2025 22:05:27 +0800
Subject: [PATCH] bug
---
DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs | 18 ++++++++++--------
1 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs b/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs
index 872ac86..b4fbffe 100644
--- a/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs
+++ b/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs
@@ -1868,14 +1868,16 @@
if (e.Column.FieldName.EndsWith("Color"))
{
int rowHandle = e.RowHandle;
- DataRow row = gridView1.GetDataRow(e.RowHandle);
- string _bgColor = row[e.Column.FieldName + "Rgb"].ToString();
- if (!string.IsNullOrEmpty(_bgColor))
- {
- Color bgColor = ColorTranslator.FromHtml(_bgColor);
- e.Appearance.BackColor = bgColor;
- // e.Appearance.BackColor2 = Color.LightSkyBlue;
- //e.Appearance.ForeColor = ColorTranslator.FromHtml("#ffffff") ;
+ if (rowHandle >= 0) {
+ DataRow row = gridView1.GetDataRow(e.RowHandle);
+ string _bgColor = row[e.Column.FieldName + "Rgb"].ToString();
+ if (!string.IsNullOrEmpty(_bgColor))
+ {
+ Color bgColor = ColorTranslator.FromHtml(_bgColor);
+ e.Appearance.BackColor = bgColor;
+ //e.Appearance.BackColor2 = Color.LightSkyBlue;
+ //e.Appearance.ForeColor = ColorTranslator.FromHtml("#ffffff") ;
+ }
}
}
}
--
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