[Go][Excelize] 确定单元格值是否有删除线-Golang-PHP中文网

[Go][Excelize] 确定单元格值是否有删除线

王林

发布： 2024-08-27 06:36:32

原创

662 人浏览过

简介

我想确定单元格的值是否有删除线。

[Go][Excelize] Determining if a cell

确定单元格的值是否有删除线

要确定单元格的值是否有删除线，我必须通过两种方式获取单元格样式。

如果只有单元格的某些值被删除，如“A1”，我应该从“excelize.RichTextRun”获取单元格样式。
如果单元格中的所有值都像“A2”一样被删除，我应该从“excelize.xlsxXf”获得单元格样式。

xlsxReader.go

package main

import (
    "fmt"
    "log"

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

func GetCellStyles(filePath string) {
    xlFile, err := excelize.OpenFile(filePath)
    if err != nil {
        fmt.Println(err)
    }
    defer func() {
        // Close the spreadsheet.
        if err := xlFile.Close(); err != nil {
            fmt.Println(err)
        }
    }()
    sheetName := xlFile.GetSheetName(0)
    log.Println(sheetName)
    printCellStyles(xlFile, sheetName, "A1")
    printCellStyles(xlFile, sheetName, "A2")
    printCellStyles(xlFile, sheetName, "A3")
}
func printCellStyles(xlFile *excelize.File, sheetName string, cellAddress string) {
    log.Printf("--------%s--------", cellAddress)
    value, _ := xlFile.GetCellValue(sheetName, cellAddress)
    log.Println(value)
    // If the cell value has multiple formats, "GetCellRichText" will return multiple values.
    runs, _ := xlFile.GetCellRichText(sheetName, cellAddress)
    if len(runs) > 0 {
        for _, r := range runs {
            if r.Font == nil {
                log.Printf("Value: %s No fonts", r.Text)
            } else {
                log.Printf("Value: %s Strike through?: %t", r.Text, r.Font.Strike)
            }
        }
    }
    styleID, _ := xlFile.GetCellStyle(sheetName, cellAddress)
    // Get cell style info by styleID
    style := xlFile.Styles.CellXfs.Xf[styleID]
    // Get font info by style.FontID
    font := xlFile.Styles.Fonts.Font[*style.FontID]
    // Check
    if font.Strike != nil && *font.Strike.Val {
        log.Println("The cell value has a strike through")
    } else {
        log.Println("The cell value doesn't have a strike through")
    }
}

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结果

2024/08/27 03:02:32 Sheet1
2024/08/27 03:02:32 --------A1--------
2024/08/27 03:02:32 123abc
2024/08/27 03:02:32 Value: 12 No fonts
2024/08/27 03:02:32 Value: 3ab Strike through?: true
2024/08/27 03:02:32 Value: c Strike through?: false
2024/08/27 03:02:32 The cell value doesn't have a strike through
2024/08/27 03:02:32 --------A2--------
2024/08/27 03:02:32 aiu
2024/08/27 03:02:32 The cell value has a strike through
2024/08/27 03:02:32 --------A3--------
2024/08/27 03:02:32 abc
def
ghi
2024/08/27 03:02:32 Value: abc
 No fonts
2024/08/27 03:02:32 Value: def Strike through?: false
2024/08/27 03:02:32 Value:
 Strike through?: false
2024/08/27 03:02:32 Value: ghi Strike through?: false
2024/08/27 03:02:32 The cell value doesn't have a strike through

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