我有以下VBA代码:
Sub test():
Dim NameValue As String, w1 As Worksheet, w2 As Worksheet
Dim i As Long, j As Long, k As Long, c As Long
Set w1 = Sheets("Sheet2"): Set w2 = Sheets("Sheet3")
GetNameValue: For i = 1 To w1.Range("A" & Rows.Count).End(xlUp).row
If w1.Range("A" & i) = "NAME:" Then
If InStr(1, NameValue, w1.Range("B" & i)) Then GoTo GetNext
j = i + 1: Do Until w1.Range("A" & j) = "DATE OF BIRTH:": j = j + 1: Loop
NameValue = Trim(NameValue & " " & w1.Range("B" & i) & "|" & w1.Range("B" & j))
c = c + 1: End If
GetNext: Next i: NameValue = NameValue & " "
For k = 1 To c
i = InStr(1, NameValue, "|"): j = InStr(i, NameValue, " ")
w2.Range("A" & k) = Left(NameValue, i - 1): w2.Range("B" & k) = Mid(NameValue, i + 1, j - i)
NameValue = Mid(NameValue, j + 1, Len(NameValue) - j)
Next k
End Sub
要分解此代码的作用:
1)设置应搜索的第一张纸和应附加结果的第二张纸(输出纸)。
2)在第一列中搜索某个字符串“NAME:”,找到后取第二列中的值,将其放在输出表中,然后查找“出生日期:”。找到“DATE OF BIRTH:”后,将其放在输出表中“NAME:”的值旁边。
3)重复,直到没有更多的条目。
我确定这是一个非常简单的修改,但我想做的是检查某个字符串是否存在,是否确实直接获取该条目,然后继续搜索下一个字符串并关联条目就像代码一样。
有人能指出我为了做到这一点需要改变的地方(最好是为什么)?
此外,在将结果存入单张纸张的同时,我如何能够将此代码扩展为在多张纸上运行?我是否需要设置在工作表上运行的范围w_1 .... w_(n-1)(输出表w_n可能在不同的工作簿中)?
删除代码中的行继续:
Sub test()
Dim NameValue As String, w1 As Worksheet, w2 As Worksheet
Dim i As Long, j As Long, k As Long, c As Long
Set w1 = Sheets("Sheet2")
Set w2 = Sheets("Sheet3")
GetNameValue:
For i = 1 To w1.Range("A" & Rows.Count).End(xlUp).Row
If w1.Range("A" & i) = "NAME:" Then
If InStr(1, NameValue, w1.Range("B" & i)) Then GoTo GetNext
j = i + 1
Do Until w1.Range("A" & j) = "DATE OF BIRTH:"
j = j + 1
Loop
NameValue = Trim(NameValue & " " & w1.Range("B" & i) & "|" & w1.Range("B" & j))
c = c + 1
End If
GetNext:
Next i
NameValue = NameValue & " "
For k = 1 To c
i = InStr(1, NameValue, "|")
j = InStr(i, NameValue, " ")
w2.Range("A" & k) = Left(NameValue, i - 1)
w2.Range("B" & k) = Mid(NameValue, i + 1, j - i)
NameValue = Mid(NameValue, j + 1, Len(NameValue) - j)
Next k
End Sub
更新:只是为了确保我们在同一页面上关于输出的内容。假设我们正在搜索A下面的条目和C:
旁边的条目INPUT
A 1
B
y 3
z 4
t
d
s 7
C 8
A 1
Z
y 3
z 4
t
d
s 7
C 12
OUTPUT
B 8
Z 12
.
.
.
答案 0 :(得分:4)
假设我理解你的愿望,你可以使用当前范围的.Offset
方法到达它下面的单元格。你需要添加一个暗淡的,所以这是我试图完成的事情:
Sub test()
Dim NameValue As String, w1 As Worksheet, w2 As Worksheet
'new local variable
Dim newValue as string
Dim i As Long, j As Long, k As Long, c As Long
Set w1 = Sheets("Sheet2")
Set w2 = Sheets("Sheet3")
GetNameValue:
For i = 1 To w1.Range("A" & Rows.Count).End(xlUp).Row
'assuming your string is in column A
If w1.Range("A" & i) = "FIND ME" Then
newValue = w1.Range("A" & i).Offset(1,0).Value
End If
If w1.Range("A" & i) = "NAME:" Then
If InStr(1, NameValue, w1.Range("B" & i)) Then GoTo GetNext
j = i + 1
Do Until w1.Range("A" & j) = "DATE OF BIRTH:"
j = j + 1
Loop
NameValue = Trim(NameValue & " " & w1.Range("B" & i) & "|" & w1.Range("B" & j))
c = c + 1
End If
GetNext:
Next i
NameValue = NameValue & " "
For k = 1 To c
i = InStr(1, NameValue, "|")
j = InStr(i, NameValue, " ")
w2.Range("A" & k) = Left(NameValue, i - 1)
w2.Range("B" & k) = Mid(NameValue, i + 1, j - i)
NameValue = Mid(NameValue, j + 1, Len(NameValue) - j)
Next k
End Sub
然后,您可以使用newValue
字符串执行任何操作,包括将其放入w2,如下所示:w2.Range("D1").value = newValue
我现在89%确定我知道你想要完成什么:)感谢您的澄清示例。
要搜索搜索字符串的范围,您需要设置您正在查找的范围:
dim searchRange as range
dim w1,w2 as worksheet
Set w1 = Sheets("Sheet1")
Set w2 = Sheets("Sheet2")
set searchRange = w1.Range("A" & Rows.Count).End(xlUp).Row
然后你在searchRange
搜索你的两个搜索字符串(我说的是第一个的“A”和第二个的“C”)。只要在searchRange
中找到两个字符串,它就会为这两个值创建一个新的Dictionary条目,其值为“A”作为键,“C”旁边的值作为项目。
dim rng as range
dim valueBelowFirstSearch as string
dim resultsDictionary as object
dim i as integer
dim c, d as range
dim cAddress, dAddress as string
set resultsDictionary = CreateObject("scripting.dictionary")
with searchRange
set c = .Find("A", lookin:=xlValues)
set d = .Find("C", lookin:=xlValues)
if not c Is Nothing and not d Is Nothing then
cAddress = c.address
dAddress = d.address
resultsDictionary.add Key:=c.offset(1,0).value, Item:=d.value
Do
set c = .FindNext(c)
set d = .FindNext(d)
Loop While not c is nothing and not d is nothing and c.address <> cAddress and d.address <> dAddress
end if
end with
既然我们已经在resultsDictionary
中得到了所有结果,我们现在可以将值输出到另一个地方,我选择将其作为w2。
dim outRange as range
dim item as variant
set outRange = w2.Range("A1")
for each item in resultsDictionary
outRange.Value = item.key
set outRange = outRange.Offset(0,1)
outRange.Value = item.item
set outRange = outRange.Offset(1,-1)
next item
答案 1 :(得分:3)
假设您要查找一个值(Name:
),然后继续搜索,直到找到第二个值(Date Of Birth:
)...最后,您要将这些数据移动到另一个工作表。
要实现这一点,我建议使用Dictionary object来获取不同的值。我强烈建议您不要使用代码中提供的字符串连接!
Option Explicit
Sub Test()
Dim src As Worksheet, dst As Worksheet
Set dst = ThisWorkbook.Worksheets("Sheet2")
For Each src In ThisWorkbook.Worksheets
If src.Name = dst.Name Then GoTo SkipNext
NamesToList src, dst
SkipNext:
Next
End Sub
'needs reference to MS Scripting Runtime library
Sub NamesToList(ByVal srcWsh As Worksheet, ByVal dstWsh As Worksheet, _
Optional ByVal SearchFor As String = "NAME:", Optional ByVal ThenNextFor As String = "DATE OF BIRTH:")
Dim dic As Dictionary, i As Long, j As Long, k As Long
Dim sKey As String, sVal As String
On Error GoTo Err_NamesToList
Set dic = New Dictionary
i = 2
j = GetFirstEmpty(srcWsh)
Do While i < j
If srcWsh.Range("A" & i) = SearchFor Then
sKey = srcWsh.Range("B" & i)
If Not dic.Exists(sKey) Then
Do While srcWsh.Range("A" & i) <> ThenNextFor
i = i + 1
Loop
sVal = srcWsh.Range("B" & i)
dic.Add sKey, sVal
k = GetFirstEmpty(dstWsh)
With dstWsh
.Range("A" & k) = sKey
.Range("B" & k) = sVal
End With
'sKey = ""
'sVal = ""
End If
End If
SkipNext:
i = i + 1
Loop
Exit_NamesToList:
On Error Resume Next
Set dic = Nothing
Exit Sub
Err_NamesToList:
Resume Exit_NamesToList
End Sub
Function GetFirstEmpty(ByVal wsh As Worksheet, Optional ByVal sCol As String = "A") As Long
GetFirstEmpty = wsh.Range(sCol & wsh.Rows.Count).End(xlUp).Row + 1
End Function
示例输出:
Name DateOfBirth:
A 1999-01-01
B 1999-01-02
C 1999-01-03
D 1999-01-04
E 1999-01-05
答案 2 :(得分:3)
任何人都可以指出我需要改变才能做到这一点 (最好是为什么)?
基本上你需要改变组成NameValue
的部分。
最初你将旁边的值作为w1.Range("B" & i)
的第一场比赛,现在你希望下面的值第一场比赛,w1.Range("A" & i + 1)
。
原来是:
Trim(NameValue & " " & w1.Range("B" & i) & "|" & w1.Range("B" & j))
现在你需要这样的东西:
Trim(NameValue & " " & w1.Range("A" & i + 1) & "|" & w1.Range("B" & j))
此外,我如何能够扩展此代码以进行运行 多张纸,同时将结果存入一张纸? (输出表w_n可能在不同的工作簿中)?
要实现这一目标,您可以创建一个Sheets
数组,让代码运行此数组的每个Sheet
。请注意,该数组可能包含1-N Sheets
。
' Set array of sheets for just one sheet
Dim searchedSheets As Sheets
Set searchedSheets = Workbooks("SomeBook.xlsx").Sheets(Array("Sheet1"))
' Set array of sheets for more sheets, e.g. "Sheet1" and "Sheet2" and "Sheet3"
Dim searchedSheets As Sheets
Set searchedSheets = Workbooks("SomeBook.xlsx").Sheets(Array("Sheet1", "Sheet2", "Sheet3"))
' Finally set the second sheet where the results should be appended
' to sheet in the same workbook as the searched sheets
Dim outputSheet As Worksheet
Set outputSheet = Workbooks("SomeBook.xlsx").Worksheets("ResultSheet")
' Or set the second sheet where the results should be appended to sheet
' in a different workbook then the searched sheets belong to
Dim outputSheet As Worksheet
Set outputSheet = Workbooks("SomeOtherBook.xlsx").Worksheets("ResultSheet")
完整的代码可能如下所示(使用您提供的数据进行测试)。
Option Explicit
Public Sub main()
' String to search below of it
Dim string1 As String
string1 = "A"
' String to search beside of it
Dim string2 As String
string2 = "C"
' Set the sheets that should be searched
Dim searchedSheets As Sheets
Set searchedSheets = Workbooks("SomeBook.xlsx").Sheets(Array("Sheet1", "Sheet2"))
' Set the second sheet (outputSheet sheet) that the results should be
' appended to external sheet in different book
Dim outputSheet As Worksheet
Set outputSheet = Workbooks("SomeOtherBook.xlsx").Worksheets("ResultSheet")
SearchFor string1, string2, searchedSheets, outputSheet
End Sub
Public Sub SearchFor( _
string1 As String, _
string2 As String, _
searchedSheets As Sheets, _
output As Worksheet)
Dim searched As Worksheet
Dim NameValue As String
Dim below As String
Dim beside As String
Dim i As Long
Dim j As Long
Dim k As Long
Dim c As Long
Dim rowsCount As Long
For Each searched In searchedSheets
rowsCount = searched.Range("A" & Rows.Count).End(xlUp).Row
For i = 1 To rowsCount
' Search the first column for a 'string1'
If searched.Range("A" & i) = string1 Then
' once 'string1' was found grab the entry directly below it
below = searched.Range("A" & i + 1)
If InStr(1, NameValue, below) Then
' skip this 'below' result because it was found before
GoTo GetNext
End If
' Search the first column for a 'string2' starting at the
' position where 'below' was found
For j = i + 1 To rowsCount
If searched.Range("A" & j) = string2 Then
' once 'string2' was found grab the entry directly
' beside it
beside = searched.Range("B" & j)
Exit For
End If
Next j
' Append 'below' and 'beside' to the result and count the
' number of metches
NameValue = Trim(NameValue & " " & below & "|" & beside)
c = c + 1
End If
GetNext:
Next i
Next searched
' Write the output
NameValue = NameValue & " "
For k = 1 To c
i = InStr(1, NameValue, "|")
j = InStr(i, NameValue, " ")
output.Range("A" & k) = Left(NameValue, i - 1)
output.Range("B" & k) = Mid(NameValue, i + 1, j - i)
NameValue = Mid(NameValue, j + 1, Len(NameValue) - j)
Next k
End Sub
注意:我将Do-Until
循环替换为For-Next
循环,因为如果字符串&#34;出生日期Do-Until
可能会导致Stack-Overflow :-)
错误:&#34;在第一列中不存在。但是我已经尝试保留你的原始代码结构,所以你仍然可以理解它。 HTH。