Question

我正在研究一个VBA脚本，而且我仍然坚持应该如此简单的事情。无论如何，VBA代码从sheet1获取一个成员编号，打开一个经过身份验证的IE窗口，弹出一个成员编号，从HTML页面中抓取某些表并将它们插入到Sheet 2中。然后它转到Sheet1中的下一个成员编号。但是我正在努力将已删除的数据转换为sheet2。当我运行代码时，一切都按计划进行，除了每次都将所有内容都插入到sheet2中的相同位置。因此，当代码完成时，我所拥有的是来自sheet1上最后一个成员的数据。

Option Explicit

Sub TableExample()
Dim IE As Object
Dim doc As Object
Dim strURL As String
Dim hicN As String


strURL = "exampleURL.com"

Set IE = CreateObject("InternetExplorer.Application")

With IE
     .Visible = True
    .navigate strURL
            Do Until .ReadyState = 4: DoEvents: Loop
            Do While .Busy: DoEvents: Loop
            Set doc = IE.Document

                Do Until IsEmpty(ActiveCell)


                    memNum = ActiveCell

                     doc.getelementbyid("claimNumber").Value = memNum
                    doc.all("submitBtn").Click

                     Do While .Busy: DoEvents: Loop

                     GetAllTables doc, memNum



                      ActiveCell.Offset(1, 0).Select
                Loop

            '.Quit
        End With
    End Sub

GetAllTables方法 -

    Sub GetAllTables(doc As Object, memNum As String)

         ' get all the tables from a webpage document, doc, and put them in a new worksheet

        Dim ws As Worksheet
        Dim rng As Range
        Dim tbl As Object
        Dim rw As Object
        Dim cl As Object
        Dim tabno As Long
        Dim nextrow As Long
        Dim I As Long


       Set ws = Sheet2


        For Each tbl In doc.getElementsByTagName("TABLE")
            tabno = tabno + 1


        If tabno = 11 Or tabno = 13 Or tabno = 16 Then

                nextrow = nextrow + 1
                Set rng = ws.Range("B" & nextrow)
                'Debug.Print nextrow
                rng.Offset(, -1) = memNum
                For Each rw In tbl.Rows
                    For Each cl In rw.Cells
                        rng.Value = cl.outerText
                        Set rng = rng.Offset(, 1)
                        I = I + 1
                    Next cl
                    nextrow = nextrow + 1
                    Set rng = rng.Offset(1, -I)
                    I = 0
                Next rw

            End If

        Next tbl


    End Sub

Answer 1

将nextrow声明为全局变量，它应该可以正常工作

Answer 2

而不是

Set rng = ws.Range("B" & nextrow)

使用此

它会将数据放在下一个可用行 - 列B

中

 With ws
       Set rng = .Range("B" & .Range("B" & Rows.Count).End(xlUp).Row).Offset(1, 0)
  End With

使用VBA格式化HTML数据到excel - 将无法正常显示

2 个答案: