保存一个 Excel 文件，其中包含来自 Outlook 2007 的字符串

Question

我是 VBA 的新手，所以我需要一些帮助。

我的目标是制定 Outlook 规则，但我遇到了问题：

我想将一个 excel (xlsx) 文件从我的 Outlook 收件箱保存到我的 PC。但只有包含（在电子表格中）字符串的文件。但它保存（或不保存任何东西）最后一个 excel 文件..（不检查 MYSTRING）

使用此代码：

Option Explicit

Sub CheckAttachments(olItem As MailItem)

Const strPath As String = "C:\Users\PC2\Documents\Temp_attachs\" 
Const strFindText As String = "Completed"
Dim strFilename As String
Dim olAttach As Attachment
Dim xlApp As Object
Dim xlWB As Object
Dim xlSheet As Object
Dim bXStarted As Boolean
Dim bFound As Boolean
 If olItem.Attachments.Count > 0 Then
     For Each olAttach In olItem.Attachments
         If Right(LCase(olAttach.FileName), 4) = "xlsx" Then

strFilename = strPath & Format(olItem.ReceivedTime, "yyyymmdd-HHMMSS") & _
                           Chr(32) & olAttach.FileName
             olAttach.SaveAsFile strFilename
             On Error Resume Next
             Set xlApp = GetObject(, "Excel.Application")
             If Err <> 0 Then
                 Application.StatusBar = "Please wait while Excel source is opened ... "
                 Set xlApp = CreateObject("Excel.Application")
                 bXStarted = True
             End If
             On Error GoTo 0
             'Open the workbook to read the data
             Set xlWB = xlApp.Workbooks.Open(strFilename)
             Set xlSheet = xlWB.Sheets("Sheet1")

             If FindValue(strFindText, xlSheet) Then
                 MsgBox "Value found in " & strFilename
                 bFound = True
             End If
             xlWB.Close 0
             If bXStarted Then xlApp.Quit
             If Not bFound Then Kill strFilename
             Exit For
         End If
     Next olAttach
  End If
 End Sub

 Function FindValue(FindString As String, iSheet As Object) As Boolean
 Dim Rng As Object
 If Trim(FindString) <> "" Then
     With iSheet.Range("A:J")
         Set Rng = .Find(What:=FindString, _
                         After:=.Cells(.Cells.Count), _
                         LookIn:=-4163, _
                         LookAt:=1, _
                         SearchOrder:=1, _
                         SearchDirection:=1, _
                         MatchCase:=False)
         If Not Rng Is Nothing Then
             FindValue = True
         Else
             FindValue = False
         End If
     End With
 End If
 End Function

Sub Test()
Dim olMsg As MailItem
On Error Resume Next
Set olMsg = ActiveExplorer.Selection.Item(1)
CheckAttachments olMsg
End Sub

Answer 1

我想我发现了你的问题：

您仅在 For Loop 中使用了 Exit For。所以只有在扫描第一个文件后，循环才会退出。

您需要删除 Exit For 然后您的代码才能顺利运行。

Option Explicit

Sub CheckAttachments(olItem As MailItem)

Const strPath As String = "C:\Users\PC2\Documents\Temp_attachs\" 
Const strFindText As String = "Completed"
Dim strFilename As String
Dim olAttach As Attachment
Dim xlApp As Object
Dim xlWB As Object
Dim xlSheet As Object
Dim bXStarted As Boolean
Dim bFound As Boolean
 If olItem.Attachments.Count > 0 Then
     For Each olAttach In olItem.Attachments
         If Right(LCase(olAttach.FileName), 4) = "xlsx" Then

strFilename = strPath & Format(olItem.ReceivedTime, "yyyymmdd-HHMMSS") & _
                           Chr(32) & olAttach.FileName
             olAttach.SaveAsFile strFilename
             On Error Resume Next
             Set xlApp = GetObject(, "Excel.Application")
             If Err <> 0 Then
                 Application.StatusBar = "Please wait while Excel source is opened ... "
                 Set xlApp = CreateObject("Excel.Application")
                 bXStarted = True
             End If
             On Error GoTo 0
             'Open the workbook to read the data
             Set xlWB = xlApp.Workbooks.Open(strFilename)
             Set xlSheet = xlWB.Sheets("Sheet1")

             If FindValue(strFindText, xlSheet) Then
                 MsgBox "Value found in " & strFilename
                 bFound = True
             End If
             xlWB.Close 0
             If bXStarted Then xlApp.Quit
             If Not bFound Then Kill strFilename

         End If
     Next olAttach
  End If
 End Sub

 Function FindValue(FindString As String, iSheet As Object) As Boolean
 Dim Rng As Object
 If Trim(FindString) <> "" Then
     With iSheet.Range("A:J")
         Set Rng = .Find(What:=FindString, _
                         After:=.Cells(.Cells.Count), _
                         LookIn:=-4163, _
                         LookAt:=1, _
                         SearchOrder:=1, _
                         SearchDirection:=1, _
                         MatchCase:=False)
         If Not Rng Is Nothing Then
             FindValue = True
         Else
             FindValue = False
         End If
     End With
 End If
 End Function

Sub Test()
Dim olMsg As MailItem
On Error Resume Next
Set olMsg = ActiveExplorer.Selection.Item(1)
CheckAttachments olMsg
End Sub

保存一个 Excel 文件，其中包含来自 Outlook 2007 的字符串

Save an Excel file which contains a string from Outlook2007

outlook

vba

email-attachments