网页抓取表格转换成Excel工作表

brvekthn  于 2023-02-10  发布在  其他
关注(0)|答案(1)|浏览(171)

下午好,
首先,我知道使用ie做任何事情都不是很好,因为它不再被支持了。
我已经知道如何抓取一个表,但我需要将表数据放置在单元格A5中。我尝试将. range("A5")添加到部分代码中,但无法使其工作。请参见下面的代码:

Private Sub CommandButton3_Click()

'Clear the range before scraping
    
    ActiveSheet.Range("A5:k5000").ClearContents
    
'Navigating to webpage
    
    Dim ie As Object
    Dim url As String
    url = "https://www.myfueltanksolutions.com/validate.asp"
    
    Set ie = CreateObject("InternetExplorer.Application")
    ie.Visible = True
    ie.navigate url
    
    Do While ie.Busy: DoEvents: Loop
    Do Until ie.readyState = 4: DoEvents: Loop
    
'Login credentails and submit
    
    Dim idoc As MSHTML.HTMLDocument
    Set idoc = ie.document
    
    idoc.all.CompanyID.Value = "CompanyID"
    idoc.all.UserId.Value = "UserID"
    idoc.all.Password.Value = "Password"

    idoc.parentWindow.execScript "submitForm();"
    
    Do While ie.Busy: DoEvents: Loop
    Do Until ie.readyState = 4: DoEvents: Loop
    
'Scrapging table
    
    Dim tbl As HTMLTable
    Set tbl = ie.document.getElementById("RecentInventorylistform")
    
    Dim rowcounter As Integer
    Dim colcounter As Integer
    rowcounter = 1
    colcounter = 1
    
    Dim tr As HTMLTableRow
    Dim td As HTMLTableCell
    Dim th
    
    Dim mySh As Worksheet
    Set mySh = ThisWorkbook.Sheets("Sheet1")
    
    For Each tr In tbl.getElementsByTagname("tr")
        
        'Loop thru table cells
        For Each td In tr.getElementsByTagname("td")
            mySh.Cells(rowcounter, colcounter).Value = td.innerText
            colcounter = colcounter + 1
        Next td
        
        colcounter = 1
        rowcounter = rowcounter + 1
    Next tr
    
'Log out and close website

    ie.navigate ("https://www.myfueltanksolutions.com/signout.asp?action=rememberlogin")
    
    ie.Quit
    
'Last updated and message box at completion

    Range("N1") = Now()
    
    MsgBox "Data Imported Successfully.  Press Ok to Continue."

End Sub

非常感谢你的帮助!

eqqqjvef

eqqqjvef1#

是否从单元格A5开始?如果是,则应更改mySh.Cells(rowcounter, colcounter).Value中的值。单元格A5是Cells(5, 1),因此应从Cells(5, 1)开始。您可以尝试按如下方式更改代码:

Dim rowcounter As Integer
Dim colcounter As Integer
rowcounter = 5
colcounter = 1

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