From d9a2e0f83b9e549912b6fbef77a8024a5137d3c2 Mon Sep 17 00:00:00 2001
From: walon <taojingjian@gmail.com>
Date: Sun, 10 Apr 2022 13:33:06 +0800
Subject: [PATCH] =?UTF-8?q?[opt]=20=E4=BC=98=E5=8C=96=E9=94=99=E8=AF=AF?=
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---
 .../Source/DataSources/Excel/TitleRow.cs          | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/Luban.Job.Cfg/Source/DataSources/Excel/TitleRow.cs b/src/Luban.Job.Cfg/Source/DataSources/Excel/TitleRow.cs
index f1af675..b3eea2c 100644
--- a/src/Luban.Job.Cfg/Source/DataSources/Excel/TitleRow.cs
+++ b/src/Luban.Job.Cfg/Source/DataSources/Excel/TitleRow.cs
@@ -16,14 +16,21 @@ namespace Luban.Job.Cfg.DataSources.Excel
         {
             get
             {
-                var v = Row[SelfTitle.FromIndex].Value;
-                if (v == null || (v is string s && string.IsNullOrEmpty(s) && !string.IsNullOrEmpty(SelfTitle.Default)))
+                if (Row != null)
                 {
-                    return SelfTitle.Default;
+                    var v = Row[SelfTitle.FromIndex].Value;
+                    if (v == null || (v is string s && string.IsNullOrEmpty(s) && !string.IsNullOrEmpty(SelfTitle.Default)))
+                    {
+                        return SelfTitle.Default;
+                    }
+                    else
+                    {
+                        return v;
+                    }
                 }
                 else
                 {
-                    return v;
+                    throw new Exception($"简单数据类型字段 不支持子列名或者多行");
                 }
             }
         }