Question

我在从Access中循环Excel文件时遇到了麻烦。这是我的代码：

     Sub Xceltest()

        Dim XcelApp As Object
        Dim XcelBook As Excel.Workbook
        Dim x, i
        Set XcelApp = CreateObject("Excel.Application")
        XcelApp.ScreenUpdating = False

Set XcelBook = XcelApp.Workbooks.Open("C:\Users\Lucky\Desktop\Test\Sample.xlsx")

   With XcelBook

i = XcelApp.Rows(1).Find(What:="Število", LookIn:=xlValues, Lookat:=xlWhole).Column

x = XcelApp.Range(XcelApp.Cells(1, i), XcelApp.Cells(XcelApp.Rows.Count, i).End(xlUp)).Value

        For i = 2 To UBound(x)
            If Not IsNumeric(x(i, 1)) Then

            ExcelApp.Quit
            Set ExcelApp = Nothing
            MsgBox "This Excel file is not valid"
        : Exit Sub

            End If

        Next i

        End With

        XcelApp.Quit
        XcelApp = Nothing

        End Sub

无论我做什么，我总是在这一行中出错：

i = XcelApp.Rows(1).Find(What:="Število", LookIn:=xlValues, Lookat:=xlWhole).Column

或者这个：

 For i = 2 To UBound(x)

错误是“对象不支持此属性或方法”或“对象变量或未设置块变量”。我怎么能解决这个问题，有人有线索吗？

Answer 1

我已经做好了让它发挥作用：

 Sub Xceltest()

        Dim XcelApp As Object

        Dim x, i
        Set XcelApp = CreateObject("Excel.Application")
        XcelApp.ScreenUpdating = False

        XcelApp.Workbooks.Open("C:\Users\Lucky\Desktop\Test\Sample.xlsx")

   With XcelApp

i = XcelApp.Rows(1).Find(What:="Število", LookIn:=xlValues, Lookat:=xlWhole).Column

x = XcelApp.Range(XcelApp.Cells(1, i), XcelApp.Cells(XcelApp.Rows.Count, i).End(xlUp)).Value

        For i = 2 To UBound(x)
            If Not IsNumeric(x(i, 1)) Then

            ExcelApp.Quit
            Set ExcelApp = Nothing
            MsgBox "This Excel file is not valid"
        : Exit Sub

            End If

        Next i

        End With

        XcelApp.Quit
        XcelApp = Nothing

        End Sub

我只需要从代码中删除ExcelBook，现在它工作正常。

访问VBa - 循环Excel列

1 个答案: