how to get a cell coordinate,there is GetRows GetColumns but no coordinate

[answer91]

Description

Steps to reproduce the issue: 1. 2. 3.

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Output of go version:

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Excelize version or commit ID:

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Environment details (OS, Microsoft Excel™ version, physical, etc.):

[xuri]

Thanks for your issue. As the documentation says, the Excelize library provides a set of utility functions that allow you to convert between cell names and coordinates, you can also use these functions when iterating rows or column cells. For example, convert column/row index to cell name when iterating rows:

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)
        }
    }()
    if err := f.SetSheetRow("Sheet1", "A1", &[]interface{}{1, 2}); err != nil {
        fmt.Println(err)
        return
    }
    if err := f.SetSheetRow("Sheet1", "A2", &[]interface{}{3, 4}); err != nil {
        fmt.Println(err)
        return
    }
    rows, err := f.GetRows("Sheet1")
    if err != nil {
        fmt.Println(err)
        return
    }
    for rowIdx, row := range rows {
        for colIdx, cell := range row {
            // Convert column/row index to cell name
            cellName, err := excelize.CoordinatesToCellName(colIdx+1, rowIdx+1)
            if err != nil {
                fmt.Println(err)
                return
            }
            fmt.Printf("value of cell %s is %s\r\n", cellName, cell)
        }
    }
}

I've closed this issue. If you have any questions, please let me know, and you can reopen this anytime.