我试图在2个单元格中的2个邮政编码之间获取里程。
我编写了代码来打开网页并输入2个邮政编码。
我无法点击按钮,然后将里程数放入细胞中并循环通过细胞直至空白。
我试过(0)到(7),我认为它是html中的第6个按钮。我也尝试了不同的getelements。
'start a new subroutine called SearchBot
Sub SearchBot()
'dimension (declare or set aside memory for) our variables
Dim objIE As InternetExplorer 'special object variable representing the IE browser
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'initiating a new instance of Internet Explorer and asigning it to objIE
Set objIE = New InternetExplorer
'make IE browser visible (False would allow IE to run in the background)
objIE.Visible = True
'navigate IE to this web page (a pretty neat search engine really)
objIE.navigate "http://www.ukpostcode.net/distance-between-uk-postcodes"
'wait here a few seconds while the browser is busy
Do While objIE.Busy = True Or objIE.readyState <> 4: DoEvents: Loop
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'in the search box put cell value
objIE.document.getElementById("pointa").Value = _
Sheets("Sheet1").Range("B2").Value
'wait again for the browser
Do While objIE.Busy = True Or objIE.readyState <> 4: DoEvents: Loop
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'in the search box put cell "A2" value, the word "in" and cell "C1" value
objIE.document.getElementById("pointb").Value = _
Sheets("Sheet1").Range("D2").Value
'wait again for the browser
Do While objIE.Busy = True Or objIE.readyState <> 4: DoEvents: Loop
'code below doesnt work''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'click the 'go' button
objIE.document.getElementsByTagName("button")(6).Click
'wait again for the browser
Do While objIE.Busy = True Or objIE.readyState <> 4: DoEvents: Loop
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'take miles and put in cell
'add distance to sheet
Range("e2").Value = getElementsByid("distance")
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'close the browser
objIE.Quit
'exit our SearchBot subroutine
End Sub
我希望将里程放在2个邮政编码2个单元格旁边的单元格中,然后移动到下一个并执行相同操作直到单元格为空。
通过一些javascript操作,您可以轻松地执行此操作。我认为道路距离需要方向服务,需要API密钥。我猜这个网页是在谷歌更新地理API之前的几天,要求支付API密钥。
我覆盖窗口警报消息并使用javascript来读取距离的值。
Option Explicit
Public Sub SearchBot()
Dim objIE As InternetExplorer, ws As Worksheet, lastRow As Long, i As Long
Set ws = ThisWorkbook.Worksheets("Sheet1")
Set objIE = New InternetExplorer
lastRow = ws.Cells(ws.rows.Count, "B").End(xlUp).Row 'Down to first blank. Assumes header in row 1
Dim postcodes()
postcodes = ws.Range("B2:D" & lastRow).Value
With objIE
.Visible = True
.Navigate2 "http://www.ukpostcode.net/distance-between-uk-postcodes"
Do While .Busy = True Or .readyState <> 4: DoEvents: Loop
.document.parentWindow.execScript "window.alert = function() {};"
For i = LBound(postcodes, 1) To UBound(postcodes, 1)
.document.getElementById("pointa").Value = _
postcodes(i, 1)
.document.getElementById("pointb").Value = _
postcodes(i, 3)
.document.querySelector("[value='Calculate Distance']").Click
Application.Wait Now + TimeSerial(0, 0, 1)
.document.parentWindow.execScript "document.title = document.getElementById('distance').value;"
ws.Cells(i + 1, "E") = .document.Title
Next
objIE.Quit
End With
End Sub