Vba 更新word文档中的所有excel嵌入链接
谢谢nick,我试过了,但是我必须指定excel应用程序,因为它是在word VBA中工作的。我还减少了代码,这样它只会更改链接和Odest,但仍然很慢。我不能理解这一点,因为当我只更新链接使用Vba 更新word文档中的所有excel嵌入链接,vba,excel,ms-word,updating,Vba,Excel,Ms Word,Updating,谢谢nick,我试过了,但是我必须指定excel应用程序,因为它是在word VBA中工作的。我还减少了代码,这样它只会更改链接和Odest,但仍然很慢。我不能理解这一点,因为当我只更新链接使用 Activedocument.fields.update 它马上就完成了。我知道这只是更新,而不是改变来源,但仍然是时间差太大 我的全部代码是: Private Sub CommandButton1_Click() Dim OldFile As String Dim xlsobj As Object
Activedocument.fields.update
它马上就完成了。我知道这只是更新,而不是改变来源,但仍然是时间差太大
我的全部代码是:
Private Sub CommandButton1_Click()
Dim OldFile As String
Dim xlsobj As Object
Dim xlsfile_chart As Object
Dim dlgSelectFile As FileDialog 'FileDialog object '
Dim thisField As Field
Dim selectedFile As Variant
'must be Variant to contain filepath of selected item
Dim newFile As Variant
Dim fieldCount As Integer '
Dim x As Long
On Error GoTo LinkError
'create FileDialog object as File Picker dialog box
Set dlgSelectFile = Application.FileDialog
(FileDialogType:=msoFileDialogFilePicker)
With dlgSelectFile
.Filters.Clear 'clear filters
.Filters.Add "Microsoft Excel Files", "*.xls, *.xlsb, *.xlsm,
*.xlsx" 'filter for only Excel files
'use Show method to display File Picker dialog box and return user's
action
If .Show = -1 Then
'step through each string in the FileDialogSelectedItems collection
For Each selectedFile In .SelectedItems
newFile = selectedFile 'gets new filepath
Next selectedFile
Else 'user clicked cancel
Exit Sub
End If
End With
Set dlgSelectFile = Nothing
'update fields
Set xlsobj = CreateObject("Excel.Application")
xlsobj.Application.Visible = False
Set xlsfile_chart = xlsobj.Application.Workbooks.Open(newFile,
ReadOnly = True)
Application.ScreenUpdating = False
With xlsobj.Application
.calculation = xlcalculationmanual
.enableevents = False
End With
fieldCount = ActiveDocument.Fields.Count
For x = 1 To fieldCount
With ActiveDocument.Fields(x)
If .Type = 56 Then
.LinkFormat.SourceFullName = newFile
End If
End With
Next x
With xlsobj.Application
.calculation = xlcalculationmanual
.enableevents = True
End With
Application.ScreenUpdating = True
MsgBox "Data has been sucessfully linked to report"
'clean up
xlsfile_chart.Close SaveChanges:=False
Set xlsfile_chart = Nothing
xlsobj.Quit
Set xlsobj = Nothing
Exit Sub
LinkError:
Select Case Err.Number
Case 5391 'could not find associated Range Name
MsgBox "Could not find the associated Excel Range Name " & _
"for one or more links in this document. " & _
"Please be sure that you have selected a valid " & _
"Quote Submission input file.", vbCritical
Case Else
MsgBox "Error " & Err.Number & ": " & Err.Description, vbCritical
End Select
' clean up
Set xlsfile_chart = Nothing
xlsobj.Quit
Set xlsobj = Nothing
End Sub
添加以下内容:
Application.ScreenUpdating=False
With Application
.Calculation = xlCalculationManual
.EnableEvents = False
End With
'Your code here.
With Application
.Calculation = xlCalculationAutomatic
.EnableEvents = True
End With
Application.ScreenUpdating=True
添加以下内容:
Application.ScreenUpdating=False
With Application
.Calculation = xlCalculationManual
.EnableEvents = False
End With
'Your code here.
With Application
.Calculation = xlCalculationAutomatic
.EnableEvents = True
End With
Application.ScreenUpdating=True
代码中的新文件只是一个从对话框中获取的文件路径,用户在该对话框中选择链接excel文件,因此我认为这部分很好。我认为这里的循环可能是做了不必要的更新或其他什么?代码中的新文件只是一个从用户选择链接excel文件的对话框中获取的文件路径,所以我认为这部分很好。我想这里的循环可能是做了不必要的更新或什么的?谢谢nick,我试过了,修改了我的代码,但仍然很慢。这是vba这个词,所以我不知道这是不是一个要点。我在上面添加了我的完整代码。如果你能给我更多的建议,我将不胜感激。那么也许能找到一种方法来取代这些?我认为,有一种方法可以在代码中使用布尔语句进行变通,如果可以的话,idk会更快,但也许会更快?看看这个:谢谢尼克,我试过了,修改了我的代码,但是仍然很慢。这是vba这个词,所以我不知道这是不是一个要点。我在上面添加了我的完整代码。如果你能给我更多的建议,我将不胜感激。那么也许能找到一种方法来取代这些?我认为,有一种方法可以在代码中使用布尔语句进行变通,如果可以的话,idk会更快,但也许会更快?看看这个: