XLExpression 1.0.4

.NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. 
dotnet add package XLExpression --version 1.0.4
                    


                    

                
NuGet\Install-Package XLExpression -Version 1.0.4
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="XLExpression" Version="1.0.4" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="XLExpression" Version="1.0.4" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="XLExpression" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add XLExpression --version 1.0.4
                    


                    

                
#r "nuget: XLExpression, 1.0.4"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package XLExpression@1.0.4
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=XLExpression&version=1.0.4
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=XLExpression&version=1.0.4
                    


                            Install as a Cake Tool

XLExpression

parse excel formula to C# expression, and compile to executable lambda 将 Excel 中的公式转为 C#的表达式树，然后使用 lambda 执行

Install

download release or see https://www.nuget.org/packages/XLExpression

Usage

1. parse formula to expression and execute

var exp = ExpressionBuilder.Instance.Build("IF(F2>G2,1,0)");
var result = exp.Invoke(new { F2 = 1, G2 = 0 });

2. parse excel file and execute all formula

install https://www.nuget.org/packages/XLExpression.Excel

var builder = new FormulaBuilder("Attachments/XLExpression.xlsx");
var result = builder.CalculateAll();

Develop

formula implments at XLExpression/Functions/Impl/...

Supported function

has implemented:

function/symbols Remark
+ add/concat string
- minus
* minus
/ divide
^ pow
= equal
<> not equal
> greater than
>= greater than or equal
< less than
⇐ less than or equal
If
And
Or
Round
Date
Sum SUM(A1:A9), SUM(A1:D4), SUM(A1:A9, A1:D4)
SumIf
VLookup
Count
CountIf
Left
Right
Find
Percentile
Percentile.Inc
Percentile.Exc
PercentRank
PercentRank.Inc
PercentRank.Exc
Max
Min
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on XLExpression:

Package Downloads
XLExpression.Excel

Package Description

GitHub repositories

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Version Downloads Last Updated
1.0.4 794 12/14/2022
1.0.3 591 12/14/2022
1.0.2 455 12/2/2022
1.0.1-alpha 268 11/30/2022
1.0.0-alpha 265 11/30/2022