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Merged
rigofunc merged 1 commit into from
Jan 3, 2018
Merged

Document on how to change title cell styles. #15

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25 changes: 24 additions & 1 deletion README.md
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Expand Up @@ -6,7 +6,7 @@ Using `Fluent API` to configure POCO excel behaviors, and then provides IEnumera

The first features will be very useful for English not their mother language developers.

# IMPORTAMT
# IMPORTANT
1. This repo fork from my [NPOI.Extension](https://github.com/xyting/NPOI.Extension), and remove all the attributes based features (but can be extended, see the following demo), and will only support `Fluent API`.
2. All the issues found in [NPOI.Extension](https://github.com/xyting/NPOI.Extension) will be and only be fixed by [FluentExcel](https://github.com/Arch/FluentExcel), so, please update your codes use `FluentExcel`.

Expand Down Expand Up @@ -42,6 +42,29 @@ reports.ToExcel(excelFile);
var loadFromExcel = Excel.Load<Report>(excelFile);
```

## Change title cell style
Default title cell style can be changed by using `Excel.Setting.TitleCellStyleApplier`:
```csharp

// Center, Green background, White font color
static void MyTitleCellApplier(ICellStyle cellStyle, IFont font)
{
cellStyle.Alignment = HorizontalAlignment.Center;
cellStyle.VerticalAlignment = VerticalAlignment.Center;

cellStyle.FillPattern = FillPattern.SolidForeground;
cellStyle.FillForegroundColor = HSSFColor.Green.Index;

font.Color = HSSFColor.White.Index;
cellStyle.SetFont(font);
}

[...]

Excel.Setting.TitleCellStyleApplier = MyTitleCellApplier;
reports.ToExcel(excelFile);
```

## Use Fluent Api to configure POCO's excel behaviors

We can use `fluent api` to configure the model excel behaviors.
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18 changes: 18 additions & 0 deletions samples/FluentExcel.Samples.csproj
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Expand Up @@ -33,6 +33,21 @@
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="ICSharpCode.SharpZipLib, Version=0.86.0.518, Culture=neutral, PublicKeyToken=1b03e6acf1164f73, processorArchitecture=MSIL">
<HintPath>..\packages\SharpZipLib.0.86.0\lib\20\ICSharpCode.SharpZipLib.dll</HintPath>
</Reference>
<Reference Include="NPOI, Version=2.3.0.0, Culture=neutral, PublicKeyToken=0df73ec7942b34e1, processorArchitecture=MSIL">
<HintPath>..\packages\NPOI.2.3.0\lib\net40\NPOI.dll</HintPath>
</Reference>
<Reference Include="NPOI.OOXML, Version=2.3.0.0, Culture=neutral, PublicKeyToken=0df73ec7942b34e1, processorArchitecture=MSIL">
<HintPath>..\packages\NPOI.2.3.0\lib\net40\NPOI.OOXML.dll</HintPath>
</Reference>
<Reference Include="NPOI.OpenXml4Net, Version=2.3.0.0, Culture=neutral, PublicKeyToken=0df73ec7942b34e1, processorArchitecture=MSIL">
<HintPath>..\packages\NPOI.2.3.0\lib\net40\NPOI.OpenXml4Net.dll</HintPath>
</Reference>
<Reference Include="NPOI.OpenXmlFormats, Version=2.3.0.0, Culture=neutral, PublicKeyToken=0df73ec7942b34e1, processorArchitecture=MSIL">
<HintPath>..\packages\NPOI.2.3.0\lib\net40\NPOI.OpenXmlFormats.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.ComponentModel.DataAnnotations" />
<Reference Include="System.Core" />
Expand All @@ -49,6 +64,9 @@
<Name>FluentExcel</Name>
</ProjectReference>
</ItemGroup>
<ItemGroup>
<None Include="packages.config" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
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17 changes: 17 additions & 0 deletions samples/Program.cs
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@@ -1,4 +1,6 @@
using FluentExcel;
using NPOI.HSSF.Util;
using NPOI.SS.UserModel;
using System;
using System.IO;

Expand All @@ -15,6 +17,9 @@ private static void Main(string[] args)
Excel.Setting.For<Report>().FromAnnotations()
.AdjustAutoIndex();

// Change title cell style
//Excel.Setting.TitleCellStyleApplier = MyTitleCellApplier;

var len = 20;
var reports = new Report[len];
for (int i = 0; i < len; i++)
Expand Down Expand Up @@ -116,5 +121,17 @@ private static void FluentConfiguration()
.HasExcelIndex(7)
.HasExcelTitle("收益(元)");
}

private static void MyTitleCellApplier(ICellStyle cellStyle, IFont font)
{
cellStyle.Alignment = HorizontalAlignment.Center;
cellStyle.VerticalAlignment = VerticalAlignment.Center;

cellStyle.FillPattern = FillPattern.SolidForeground;
cellStyle.FillForegroundColor = HSSFColor.Green.Index;

font.Color = HSSFColor.White.Index;
cellStyle.SetFont(font);
}
}
}
5 changes: 5 additions & 0 deletions samples/packages.config
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@@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="NPOI" version="2.3.0" targetFramework="net46" />
<package id="SharpZipLib" version="0.86.0" targetFramework="net46" />
</packages>