excelize-formula/README.md

![Excelize](./excelize.png "Excelize")

# Excelize

[![Build Status](https://godoc.org/github.com/Luxurioust/excelize?status.svg)](https://godoc.org/github.com/Luxurioust/excelize)
[![Build Status](https://img.shields.io/badge/license-bsd-orange.svg)](https://opensource.org/licenses/BSD-3-Clause)

## Introduction

Excelize is a library written in pure Golang and providing a set of function that allow you to write to and read from XLSX files. The full API docs can be viewed using go’s built in documentation tool, or online at [godoc.org](https://godoc.org/github.com/Luxurioust/excelize).

## Basic Usage

### Installation

```
go get github.com/Luxurioust/excelize
```

### Create XLSX files

Here is a minimal example usage that will create XLSX file.

```
package main

import (
    "fmt"
    "github.com/Luxurioust/excelize"
)

func main() {
    xlsx := excelize.CreateFile()
    xlsx = excelize.NewSheet(xlsx, 2, "Sheet2")
    xlsx = excelize.NewSheet(xlsx, 3, "Sheet3")
    xlsx = excelize.SetCellInt(xlsx, "Sheet2", "A23", 10)
    xlsx = excelize.SetCellStr(xlsx, "Sheet3", "B20", "Hello")
    err := excelize.Save(xlsx, "~/Workbook.xlsx")
    if err != nil {
        fmt.Println(err)
    }
}
```

### Writing XLSX files

The following constitutes the bare minimum required to write an XLSX document.

```
package main

import (
    "fmt"
    "github.com/Luxurioust/excelize"
)

func main() {
    xlsx, err := excelize.Openxlsx("~/Workbook.xlsx")
    if err != nil {
        fmt.Println(err)
    }
    xlsx = excelize.SetCellInt(xlsx, "Sheet2", "B2", 100)
    xlsx = excelize.SetCellStr(xlsx, "Sheet2", "C11", "Hello")
    xlsx = excelize.NewSheet(xlsx, 3, "TestSheet")
    xlsx = excelize.SetCellInt(xlsx, "Sheet3", "A23", 10)
    xlsx = excelize.SetCellStr(xlsx, "Sheet3", "b230", "World")
    xlsx = excelize.SetActiveSheet(xlsx, 2)
    if err != nil {
        fmt.Println(err)
    }
    err = excelize.Save(xlsx, "~/Workbook.xlsx")
}
```

## Contributing

Contributions are welcome! Open a pull request to fix a bug, or open an issue to discuss a new feature or change.

## Licenses

This program is under the terms of the BSD 3-Clause License. See [https://opensource.org/licenses/BSD-3-Clause](https://opensource.org/licenses/BSD-3-Clause).