From 107ed9263337a42b56d05009dd698a503da15f7f Mon Sep 17 00:00:00 2001
From: Argo Zhang <argo@live.ca>
Date: Mon, 26 Aug 2024 18:58:54 +0800
Subject: [PATCH] fix(TableExport): throw exception when exeport excel (#4157)
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* feat: 增加 FieldCount 实现

* chore: bump version 8.2.1

* doc: 更新 TableExport 包

* doc: 更正错别字
---
 src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj     | 2 +-
 src/BootstrapBlazor.Server/Locales/zh-CN.json                | 2 +-
 .../BootstrapBlazor.TableExport.csproj                       | 2 +-
 .../BootstrapBlazor.TableExport/Services/ExportDataReader.cs | 5 +++++
 4 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj b/src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj
index 344844be4..bc09cf8ee 100644
--- a/src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj
+++ b/src/BootstrapBlazor.Server/BootstrapBlazor.Server.csproj
@@ -61,7 +61,7 @@
     <PackageReference Include="BootstrapBlazor.Splitting" Version="8.0.0" />
     <PackageReference Include="BootstrapBlazor.SvgEditor" Version="8.1.0" />
     <PackageReference Include="BootstrapBlazor.SummerNote" Version="8.0.3" />
-    <PackageReference Include="BootstrapBlazor.TableExport" Version="8.2.0" />
+    <PackageReference Include="BootstrapBlazor.TableExport" Version="8.2.1" />
     <PackageReference Include="BootstrapBlazor.TagHelper" Version="8.0.1" />
     <PackageReference Include="BootstrapBlazor.Topology" Version="8.0.9" />
     <PackageReference Include="BootstrapBlazor.VideoPlayer" Version="8.0.7-beta1" />
diff --git a/src/BootstrapBlazor.Server/Locales/zh-CN.json b/src/BootstrapBlazor.Server/Locales/zh-CN.json
index 459bb7815..318efd202 100644
--- a/src/BootstrapBlazor.Server/Locales/zh-CN.json
+++ b/src/BootstrapBlazor.Server/Locales/zh-CN.json
@@ -1451,7 +1451,7 @@
     "LayoutsAppIntro": "实际项目中的例子",
     "LayoutsPageTitle": "整页面级别的组件",
     "LayoutsPageIntro": "通过 <code>IsPage</code> 对整页面布局",
-    "LayoutsPageTips1": "通过设置 <code>IsPage</code> 属性设置 <code>Layout</code> 组件是否掌控正页面级别的布局方式，设置为 <code>true</code> 后，本组件采用整屏布局",
+    "LayoutsPageTips1": "通过设置 <code>IsPage</code> 属性设置 <code>Layout</code> 组件是否掌控整页面级别的布局方式，设置为 <code>true</code> 后，本组件采用整屏布局",
     "LayoutsPageHrefTitle": "整页面组件生成器",
     "Layouts_Header_Description": "页头组件模板",
     "Layouts_Side_Description": "侧边栏组件模板",
diff --git a/src/Extensions/Components/BootstrapBlazor.TableExport/BootstrapBlazor.TableExport.csproj b/src/Extensions/Components/BootstrapBlazor.TableExport/BootstrapBlazor.TableExport.csproj
index 0c28ce340..bde23d0f2 100644
--- a/src/Extensions/Components/BootstrapBlazor.TableExport/BootstrapBlazor.TableExport.csproj
+++ b/src/Extensions/Components/BootstrapBlazor.TableExport/BootstrapBlazor.TableExport.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <Version>8.2.0</Version>
+    <Version>8.2.1</Version>
   </PropertyGroup>
 
   <PropertyGroup>
diff --git a/src/Extensions/Components/BootstrapBlazor.TableExport/Services/ExportDataReader.cs b/src/Extensions/Components/BootstrapBlazor.TableExport/Services/ExportDataReader.cs
index a0e59c909..b10c9ecfc 100644
--- a/src/Extensions/Components/BootstrapBlazor.TableExport/Services/ExportDataReader.cs
+++ b/src/Extensions/Components/BootstrapBlazor.TableExport/Services/ExportDataReader.cs
@@ -54,6 +54,11 @@ class ExportDataReader<TModel>(IEnumerable<TModel> items, IEnumerable<ITableColu
         }
     }
 
+    /// <summary>
+    /// <inheritdoc/>
+    /// </summary>
+    public override int FieldCount { get; } = cols.Count();
+
     /// <summary>
     /// <inheritdoc/>
     /// </summary>