Javascript 从网页中提取表格

我将在网页上提取类似“日期|开盘|高|低|收盘|股数|交易数|总营业额|可交付数量”的表格

以下是我的代码：

Sub Macro_BSE()


  Application.ScreenUpdating = False

  Dim FileName, Pathname As String

    MP = ActiveWorkbook.Name

    Workbooks.Add
    WB2 = ActiveWorkbook.Name

    Dim IE As New SHDocVw.internetexplorer

    Const MAX_WAIT_SEC As Long = 5
    Dim frm As Variant
    Dim element, submitInput As Variant
    Dim rowCollection, htmlRow As Variant
    Dim rowSubContent, rowSubData As Variant
    Dim anchorRange As Range, cellRng As Range
    Dim start
    Dim A As String
    Dim hTable As HTMLTable
    Dim clipboard As Object

    IE.Visible = True
    IE.navigate "https://www.bseindia.com/markets/equity/EQReports/StockPrcHistori.aspx?expandable=7&scripcode=503100&flag=sp&Submit=G"
    While IE.readyState <> 4: DoEvents: Wend

       Application.Wait (Now + TimeValue("00:00:02"))

    IE.document.querySelector("#ContentPlaceHolder1_rdbDaily").Click

    IE.document.querySelector("[name='ctl00$ContentPlaceHolder1$txtFromDate']").Value = "28/11/2018"
    IE.document.querySelector("[name='ctl00$ContentPlaceHolder1$txtToDate']").Value = "28/12/2018"
    IE.document.querySelector("[name='ctl00$ContentPlaceHolder1$btnSubmit']").Click

    Application.Wait (Now + TimeValue("00:00:10"))

     T = Timer
        Do
            On Error Resume Next
            Set hTable = IE.document.querySelector("#ContentPlaceHolder1_spnStkData table")
            On Error GoTo 0
            If Timer - T > MAX_WAIT_SEC Then Exit Do
        Loop While hTable Is Nothing
        If Not hTable Is Nothing Then
            clipboard.SetText hTable.outerHTML
            clipboard.PutInClipboard
            Workbooks(WB2).Worksheets("Sheet1").Range("A1").PasteSpecial

        End If

End Sub

Sub宏_BSE（）
Application.ScreenUpdating=False
Dim文件名，路径名为字符串
MP=ActiveWorkbook.Name
工作手册。添加
WB2=ActiveWorkbook.Name
Dim IE作为新的SHDocVw.internetexplorer
常量最大等待时间=5秒
Dim frm作为变型
Dim元素，作为变体的submitInput
Dim rowCollection，htmlRow作为变体
Dim ROWSUBCONNT，rowSubData作为变量
暗锚定范围为射程，蜂窝式范围为射程
暗启动
像线一样变暗
将hTable设置为HTMLTable
将剪贴板变暗为对象
可见=真实
即“导航”https://www.bseindia.com/markets/equity/EQReports/StockPrcHistori.aspx?expandable=7&scripcode=503100&flag=sp&Submit=G"
而IE.readyState 4:DoEvents:Wend
Application.Wait（现在+时间值（“00:00:02”））
IE.document.querySelector（“#内容占位符1rdbdaily”）。单击
IE.document.querySelector（“[name='ctl00$ContentPlaceHolder1$txtFromDate']”）。Value=“28/11/2018”
IE.document.querySelector（“[name='ctl00$ContentPlaceHolder1$txtToDate']”）。Value=“28/12/2018”
IE.document.querySelector（“[name='ctl00$ContentPlaceholder 1$BTNSSubmit']”）。单击
Application.Wait（现在+时间值（“00:00:10”））
T=计时器
做
出错时继续下一步
Set hTable=IE.document.querySelector（“#contentplaceholder 1_spnStkData table”）
错误转到0
如果定时器-T>最大等待时间，则退出Do
循环，而hTable什么都不是
如果不是hTable，那就什么都不是了
剪贴板.SetText hTable.outerHTML
剪贴板.PutInClipboard
工作手册（WB2）.工作表（“表1”）.范围（“A1”）.专用粘贴
如果结束
端接头

到目前为止，我无法提取该表。早些时候，我能够从相同的代码中提取

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如果您从未创建剪贴板对象的实例，请建议进行更改。在尝试将文本放入之前，请执行此操作

Set clipboard = GetObject("New:{1C3B4210-F441-11CE-B9EA-00AA006B1A69}")
clipboard.SetText hTable.outerHTML