Excel中如何用函數(shù)實(shí)現(xiàn)提取漢字的首字母

材料/工具

excel

方法

在電腦中打開要編輯的excel文檔

按下Alt+F11鍵，打開VBE界面，如下圖所示。在VBE界面中，單擊圖片中所示的左上角空白處，選擇“插入“，”模塊“

此時(shí)，就插入了一個(gè)模塊，后面的代碼就要放到這個(gè)模塊中，保證右側(cè)空白區(qū)域是模塊代碼的編輯區(qū)（最保險(xiǎn)的做法是雙擊模塊），然后執(zhí)行下一步操作。

將下面的代碼全部復(fù)制粘貼到空白區(qū)域。
Function pinyin(p As String) As String
i = Asc(p)
Select Case i
Case -20319 To -20284: pinyin = "A"
Case -20283 To -19776: pinyin = "B"
Case -19775 To -19219: pinyin = "C"
Case -19218 To -18711: pinyin = "D"
Case -18710 To -18527: pinyin = "E"
Case -18526 To -18240: pinyin = "F"
Case -18239 To -17923: pinyin = "G"
Case -17922 To -17418: pinyin = "H"
Case -17417 To -16475: pinyin = "J"
Case -16474 To -16213: pinyin = "K"
Case -16212 To -15641: pinyin = "L"
Case -15640 To -15166: pinyin = "M"
Case -15165 To -14923: pinyin = "N"
Case -14922 To -14915: pinyin = "O"
Case -14914 To -14631: pinyin = "P"
Case -14630 To -14150: pinyin = "Q"
Case -14149 To -14091: pinyin = "R"
Case -14090 To -13319: pinyin = "S"
Case -13318 To -12839: pinyin = "T"
Case -12838 To -12557: pinyin = "W"
Case -12556 To -11848: pinyin = "X"
Case -11847 To -11056: pinyin = "Y"
Case -11055 To -2050: pinyin = "Z"
Case Else: pinyin = p
End Select
End Function
Function getpy(str)
For i = 1 To Len(str)
getpy = getpy & pinyin(Mid(str, i, 1))
Next i
End Function

然后關(guān)閉這個(gè)新界面，返回Excel，就可以像Excel自帶的函數(shù)一樣使用這個(gè)自定義的Getpy函數(shù)了，它只有一個(gè)參數(shù)，參數(shù)可以直接指定單元格，也可以直接輸入字符。

需要注意的是，Getpy函數(shù)，只返回漢字拼音的首字母，如果是其他的字母或者數(shù)據(jù)等非漢字文本，會(huì)返回原來的值，如圖所示

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