Go语言操作Excel的实现示例

go get github.com/xuri/excelize/v2

package main

import (
    "fmt"
    "github.com/xuri/excelize/v2"
)

func main() {
    f := excelize.NewFile()
    sheetName := "Sheet1"
    
    // 创建工作表
    index,_ := f.NewSheet(sheetName)
    // 设置单元格的值
    f.SetCellValue(sheetName, "A1", "Hello")
    f.SetCellValue(sheetName, "B1", "World")
    
    // 设置工作表为激活状态
    f.SetActiveSheet(index)
    
    // 保存文件
    if err := f.SaveAs("Book1.xlsx"); err != nil {
        fmt.Println(err)
    }
}

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 f.Close()
    
    // 获取工作表的名称
    sheetName := f.GetSheetName(0)
    
    // 获取工作表上所有单元格
    rows, err := f.GetRows(sheetName)
    if err != nil {
        fmt.Println(err)
        return
    }
    
    for _, row := range rows {
        for _, cell := range row {
            fmt.Print(cell, "\t")
        }
        fmt.Println()
    }
}