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github.com/qax-os/excelize @v2.10.1 sqlite

repository ↗ · DeepWiki ↗ · release v2.10.1 ↗
2,756 symbols 12,060 edges 85 files 2,302 documented · 84%
README

Excelize logo

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Excelize

简介

Excelize 是 Go 语言编写的用于操作 Office Excel 文档基础库,基于 ECMA-376,ISO/IEC 29500 国际标准。可以使用它来读取、写入由 Microsoft Excel™ 2007 及以上版本创建的电子表格文档。支持 XLAM / XLSM / XLSX / XLTM / XLTX 等多种文档格式,高度兼容带有样式、图片(表)、透视表、切片器等复杂组件的文档,并提供流式读写函数,用于处理包含大规模数据的工作簿。可应用于各类报表平台、云计算、边缘计算等系统。使用本类库要求使用的 Go 语言为 1.24.0 或更高版本。完整的使用文档请访问 go.dev 或查看 参考文档

快速上手

安装

go get github.com/xuri/excelize
  • 如果您使用 Go Modules 管理软件包,请使用下面的命令来安装最新版本。
go get github.com/xuri/excelize/v2

创建 Excel 文档

下面是一个创建 Excel 文档的简单例子:

package main

import (
    "fmt"

    "github.com/xuri/excelize/v2"
)

func main() {
    f := excelize.NewFile()
    defer func() {
        if err := f.Close(); err != nil {
            fmt.Println(err)
        }
    }()
    // 创建一个工作表
    index, err := f.NewSheet("Sheet2")
    if err != nil {
        fmt.Println(err)
        return
    }
    // 设置单元格的值
    f.SetCellValue("Sheet2", "A2", "Hello world.")
    f.SetCellValue("Sheet1", "B2", 100)
    // 设置工作簿的默认工作表
    f.SetActiveSheet(index)
    // 根据指定路径保存文件
    if err := f.SaveAs("Book1.xlsx"); err != nil {
        fmt.Println(err)
    }
}

读取 Excel 文档

下面是读取 Excel 文档的例子:

package main

import (
    "fmt"

    "github.com/xuri/excelize/v2"
)

func main() {
    f, err := excelize.OpenFile("Book1.xlsx")
    if err != nil {
        fmt.Println(err)
        return
    }
    defer func() {
        // 关闭工作簿
        if err := f.Close(); err != nil {
            fmt.Println(err)
        }
    }()
    // 获取工作表中指定单元格的值
    cell, err := f.GetCellValue("Sheet1", "B2")
    if err != nil {
        fmt.Println(err)
        return
    }
    fmt.Println(cell)
    // 获取 Sheet1 上所有单元格
    rows, err := f.GetRows("Sheet1")
    if err != nil {
        fmt.Println(err)
        return
    }
    for _, row := range rows {
        for _, colCell := range row {
            fmt.Print(colCell, "\t")
        }
        fmt.Println()
    }
}

在 Excel 文档中创建图表

使用 Excelize 生成图表十分简单,仅需几行代码。您可以根据工作表中的已有数据构建图表,或向工作表中添加数据并创建图表。

使用 Excelize 在 Excel 电子表格文档中创建图表

package main

import (
    "fmt"

    "github.com/xuri/excelize/v2"
)

func main() {
    f := excelize.NewFile()
    defer func() {
        if err := f.Close(); err != nil {
            fmt.Println(err)
        }
    }()
    for idx, row := range [][]interface{}{
        {nil, "Apple", "Orange", "Pear"}, {"Small", 2, 3, 3},
        {"Normal", 5, 2, 4}, {"Large", 6, 7, 8},
    } {
        cell, err := excelize.CoordinatesToCellName(1, idx+1)
        if err != nil {
            fmt.Println(err)
            return
        }
        f.SetSheetRow("Sheet1", cell, &row)
    }
    if err := f.AddChart("Sheet1", "E1", &excelize.Chart{
        Type: excelize.Col3DClustered,
        Series: []excelize.ChartSeries{
            {
                Name:       "Sheet1!$A$2",
                Categories: "Sheet1!$B$1:$D$1",
                Values:     "Sheet1!$B$2:$D$2",
            },
            {
                Name:       "Sheet1!$A$3",
                Categories: "Sheet1!$B$1:$D$1",
                Values:     "Sheet1!$B$3:$D$3",
            },
            {
                Name:       "Sheet1!$A$4",
                Categories: "Sheet1!$B$1:$D$1",
                Values:     "Sheet1!$B$4:$D$4",
            }},
        Title: []excelize.RichTextRun{
            {
                Text: "Fruit 3D Clustered Column Chart",
            },
        },
    }); err != nil {
        fmt.Println(err)
        return
    }
    // 根据指定路径保存文件
    if err := f.SaveAs("Book1.xlsx"); err != nil {
        fmt.Println(err)
    }
}

向 Excel 文档中插入图片

package main

import (
    "fmt"
    _ "image/gif"
    _ "image/jpeg"
    _ "image/png"

    "github.com/xuri/excelize/v2"
)

func main() {
    f, err := excelize.OpenFile("Book1.xlsx")
    if err != nil {
        fmt.Println(err)
        return
    }
    defer func() {
        // 关闭工作簿
        if err := f.Close(); err != nil {
            fmt.Println(err)
        }
    }()
    // 插入图片
    if err := f.AddPicture("Sheet1", "A2", "image.png", nil); err != nil {
        fmt.Println(err)
    }
    // 在工作表中插入图片,并设置图片的缩放比例
    if err := f.AddPicture("Sheet1", "D2", "image.jpg",
        &excelize.GraphicOptions{ScaleX: 0.5, ScaleY: 0.5}); err != nil {
        fmt.Println(err)
    }
    // 在工作表中插入图片,并设置图片的打印属性
    enable, disable := true, false
    if err := f.AddPicture("Sheet1", "H2", "image.gif",
        &excelize.GraphicOptions{
            PrintObject:     &enable,
            LockAspectRatio: false,
            OffsetX:         15,
            OffsetY:         10,
            Locked:          &disable,
        }); err != nil {
        fmt.Println(err)
    }
    // 保存工作簿
    if err = f.Save(); err != nil {
        fmt.Println(err)
    }
}

社区合作

欢迎您为此项目贡献代码,提出建议或问题、修复 Bug 以及参与讨论对新功能的想法。 XML 符合标准: part 1 of the 5th edition of the ECMA-376 Standard for Office Open XML

开源许可

本项目遵循 BSD 3-Clause 开源许可协议,访问 https://opensource.org/licenses/BSD-3-Clause 查看许可协议文件。

Excel 徽标是 Microsoft Corporation 的商标,项目的图片是一种改编。

Go gopher 由 Renee French 创作,遵循 Creative Commons 4.0 Attributions license 创作共用授权条款。

金牌赞助商

Gravity

Extension points exported contracts — how you extend this code

ZipWriter (Interface)
ZipWriter defines an interface for writing files to a ZIP archive. It provides methods to create new files within the ar
excelize.go

Core symbols most depended-on inside this repo

newErrorFormulaArg
called by 983
calc.go
Len
called by 725
lib.go
ToNumber
called by 505
calc.go
newNumberFormulaArg
called by 498
calc.go
Next
called by 467
col.go
NewFile
called by 428
file.go
Error
called by 342
col.go
intPtr
called by 279
lib.go

Shape

Method 1,178
Function 1,022
Struct 534
TypeAlias 21
Interface 1

Languages

Go100%

Modules by API surface

calc.go770 symbols
numfmt.go210 symbols
xmlWorksheet.go82 symbols
styles.go80 symbols
calc_test.go79 symbols
sheet.go72 symbols
cell.go67 symbols
xmlChart.go62 symbols
lib.go62 symbols
excelize_test.go53 symbols
drawing.go53 symbols
crypt.go45 symbols

Dependencies from manifests, versioned

github.com/davecgh/go-spewv1.1.1 · 1×
github.com/pmezard/go-difflibv1.0.0 · 1×
github.com/richardlehane/mscfbv1.0.6 · 1×
github.com/richardlehane/msolepsv1.0.6 · 1×
github.com/tiendc/go-deepcopyv1.7.2 · 1×
github.com/xuri/efpv0.0.1 · 1×
github.com/xuri/nfpv0.0.2-0.20250530014 · 1×
golang.org/x/cryptov0.48.0 · 1×
golang.org/x/imagev0.25.0 · 1×
golang.org/x/netv0.50.0 · 1×
golang.org/x/textv0.34.0 · 1×

For agents

$ claude mcp add excelize \
  -- python -m otcore.mcp_server <graph>

⬇ download graph artifact