golang excel

github.com/tealeg/xlsx 封装的接口简单易用

package main



import (

    "bufio"

    "fmt"

    "github.com/tealeg/xlsx"

    "os"

    "strings"

)



func main() {



    if len(os.Args) != 3 {

        fmt.Printf("Usage : %s inFile outFile\n", os.Args[0])

        return

    }



    inFileName := os.Args[1]

    outFileName := os.Args[2]

    inFh, err := os.OpenFile(inFileName, os.O_RDONLY, 0755)

    if err != nil {

        fmt.Printf("open file %s fail , error : %s", inFileName, err.Error())

        return

    }



    xlsxFile := xlsx.NewFile()

    sheet := xlsxFile.AddSheet("sheet1")



    scanner := bufio.NewScanner(inFh)

    for scanner.Scan() {

        arr := strings.Split(scanner.Text(), "\t")

        row := sheet.AddRow()

        for _, s := range arr {

            cell := row.AddCell()

            cell.Value = s

        }

    }



    err = xlsxFile.Save(outFileName)

    if err != nil {

        fmt.Printf("save xlsx file fail , error : %s", err.Error())

        return

    }



}