excelvba文件遍历

Ⅰ Excel VBA怎么实现整行/列的遍历

1、进入EXCEL,ALT+F11进入VBA编辑器。

注意事项：

Excel虽然提供了大量的用户界面特性，但它仍然保留了第一款电子制表软件VisiCalc的特性：行、尺烂列组成单元格，数据、与数据相关的公式或者对其他单元格的绝对引用保存在单肆困如元格中。

Ⅱ Excel VBA怎样实现整行/列的遍历

编程如下：

Sub aa()
Dim i, j
j = UsedRange.Rows.Count
For i = 1 To UsedRange.Rows.Count
If Cells(i, 1) = "某个记录" Then
Range(Cells(i, 1), Cells(j, 1)).EntireRow.Select
Exit Sub
End If
Next
End Sub

Ⅲ 濡備綍鎵归噺淇鏀瑰氫釜excel鏂囦欢鍐呭癸紵

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• 鍦 Excel 涓鎵撳紑 VBA 缂栬緫鍣ㄣ備綘鍙浠ラ氳繃鎸変笅Alt + F11蹇鎹烽敭鏉ユ墦寮瀹冦

• 鍦 VBA 缂栬緫鍣ㄤ腑锛岄夋嫨 "鎻掑叆" 鑿滃崟锛岀劧鍚庨夋嫨 "妯″潡"銆

• 鍦ㄦ柊鍒涘缓鐨勬ā鍧椾腑锛屽嶅埗骞剁矘璐翠互涓嬩唬鐮侊細

vba澶嶅埗浠ｇ爜

Sub鎵归噺淇鏀笶xcel鏂囦欢()

Dim MyFolder As String

Dim MyFile As String

Dim MyWorkbook As Workbook

' 璁剧疆鏂囦欢澶硅矾寰

MyFolder = "C:璺寰刓鍒癨浣犵殑鏂囦欢澶筡"

' 閬嶅巻鏂囦欢澶逛腑鐨勬墍鏈 Excel 鏂囦欢

MyFile = Dir(MyFolder & "*.xlsx", vbNormal)

Do While MyFile <> ""

' 鎵撳紑 Excel 鏂囦欢

Set MyWorkbook = Workbooks.Open(MyFolder & MyFile)

' 淇鏀规枃浠跺唴瀹癸紝杩欓噷浠ヤ慨鏀圭涓鍒楀唴瀹逛负渚

MyWorkbook.Sheets(1).Range("A1").Value = "鏂扮殑鍐呭"

' 淇濆瓨骞跺叧闂 Excel 鏂囦欢

MyWorkbook.Save

MyWorkbook.Close

' 鑾峰彇涓嬩竴涓 Excel 鏂囦欢

MyFile = Dir

Loop

End Sub

• 灏"C:璺寰刓鍒癨浣犵殑鏂囦欢澶筡"鏇挎崲涓哄疄闄呯殑鏂囦欢澶硅矾寰勩

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• 鎸変笅F5閿鎴栭夋嫨 "杩愯" -> "杩愯屽瓙渚嬬▼" 鏉ヨ繍琛屽畯銆

杩愯屽悗锛岃ヤ唬鐮佸皢閬嶅巻鎸囧畾鏂囦欢澶逛腑鐨勬墍鏈 Excel 鏂囦欢锛屽苟淇鏀规瘡涓鏂囦欢涓绗涓鍒楃殑鍐呭广傝风‘淇濆湪杩愯屽畯涔嬪墠澶囦唤浣犵殑鏂囦欢锛屼互闃叉剰澶栧彂鐢熴

Ⅳ vba读取excel遍历文件指定数据

Excel文件格式一致，汇总求和，其他需求自行变通容
汇总使用了字典

Public d
Sub 按钮1_Click()
Application.ScreenUpdating = False
ActiveSheet.UsedRange.ClearContents
Cells(1, 1) = "编号"
Cells(1, 2) = "数量"
Set d = CreateObject("scripting.dictionary")
Getfd (ThisWorkbook.Path) 'ThisWorkbook.Path是当前代码文件所在路径，路径名可以根据需求修改
Application.ScreenUpdating = True
If d.Count > 0 Then
ThisWorkbook.Sheets(1).[a2].Resize(d.Count) = WorksheetFunction.Transpose(d.keys)
ThisWorkbook.Sheets(1).[b2].Resize(d.Count) = WorksheetFunction.Transpose(d.items)
End If
End Sub
Sub Getfd(ByVal pth)

Set Fso = CreateObject("scripting.filesystemobject")
Set ff = Fso.getfolder(pth)
For Each f In ff.Files
Rem 具体提取哪类文件，还是需要根据文件扩展名进行处理
If InStr(Split(f.Name, ".")(UBound(Split(f.Name, "."))), "xl") > 0 Then
If f.Name <> ThisWorkbook.Name Then
Set wb = Workbooks.Open(f)
For Each sht In wb.Sheets
If WorksheetFunction.CountA(sht.UsedRange) > 1 Then
arr = sht.UsedRange
For j = 2 To UBound(arr)
d(arr(j, 1)) = d(arr(j, 1)) + arr(j, 2)
Next j
End If
Next sht
wb.Close False
End If
End If
Next f
For Each fd In ff.subfolders
Getfd (fd)
Next fd
End Sub

Ⅳ 如何用excel vba按关键字选择性的遍历文件夹搜索文件

Excel怎样批量乱漏判提取文件夹和子文件夹哗改所有文件