使用IE浏览器与Visual Basic [英] Using an IE browser with Visual Basic

问题描述

努力找到一个解决方案。
从Visual Basic（Excel中更具体的VBA）我可以使用

$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ > AppActivate（我的页面标题 - Windows Internet Explorer）

它每次都很好用。 / p>

我可以打开一个新窗口并发送一个url给它使用..

  Dim ie As Object 
 Set ie = New InternetExplorer 
 ie.Visible = True 
 ie.Navigatehttp：// websiteurl
  

而且还可以正常运行
但是每次打开一个新的浏览器，我希望它总是调用同一个窗口。

所以我可以设置 ie 等于同一页面每次。因此，而不是

  Set ie = New InternetExplorer 
  

它执行类似于

  Set ie = ACTIVE InternetExplorer 
  

（虽然似乎不存在）。
有一些方法可以设置 ie 与 AppActivate（我的页面标题 - Internet Explorer）相同？

谢谢

全部代码在这里：

  Sub Find_Recordings（）
 Dim MyAppID，ReturnValue 
 
 AppActivate（我的页面标题 -  Windows Internet Explorer）
 
 SendKeys（^ a）
 Application.Wait（Now + TimeValue（0:00:01））
 SendKeys（^ c）
 Application.Wait现在+ TimeValue（0:00:01））
 
 AppActivate（Microsoft Excel）
表格（DataSearcher）。选择
范围（K1） 。选择
 ActiveSheet.PasteSpecial格式：=Text，Link：= False，DisplayAsIcon：= False 
 
范围（A1）。选择
 
 Dim ie As Object 
 Set ie = New InternetExplorer 
 ie.Visible = True ie.Navigatehttp：// wwwmyurl
 
 Do Until ie.ReadyState = READYSTATE_COMPLETE 
循环
 
 ie.Document.getElementById（searchdata1）。Value = Range（J1）
 ie.Document.getElementById（libr ary）Value =RECORDINGS
 ie.Document.searchform.Submit 
 
 
 
 End Sub 
  / pre> 
 
解决方案
你可以尝试这样的东西，大量地在重用Internet Explorer COM Automation Object 来标识IE的实例，然后您正在寻找的具体网页处于活动状态。
 
 
 
更改
 
  strURL =http://www.theage.com.au/ 
 
至
 
 
我的页面标题 -  Windows Internet Explorer
必要
 
 
  VBA  
  Sub Test（）
 Dim ShellApp As Object 
 Dim ShellWindows As Object 
 Dim IEObject As Object 
 Dim strURL As String 
 strURL =http://www.theage.com.au/
设置ShellApp = CreateObject（Shell.Application）
设置ShellWindows = ShellApp.Windows（）
 Dim i 
对于i = 0到ShellWindows。 Count  -  1 
如果InStr（ShellWindows.Item（i）.FullName，iexplore.exe）<> 0然后
如果ShellWindows.Item（i）.LocationURL = strURL然后
设置IEObject = ShellWindows.Item（i）
 MsgBoxIE实例与& strURL& 找到
退出
结束如果
结束如果
下一个
结束Sub 
  
 
Struggling to find a solution to this one. 
From Visual Basic (VBA in Excel more specifically) I'm able to call an Internet Explorer window by title using
AppActivate ("My Page Title - Windows Internet Explorer")
And it works great each time.

I can open a new window and send a url to it using..
Dim ie As Object
Set ie = New InternetExplorer
ie.Visible = True
ie.Navigate "http://websiteurl"
And that also works okay
But it opens a new browser each time and I want it to always calls the same window. 

So can i Set ie to equal the same page each time. So instead of 
Set ie = New InternetExplorer
It does something like
Set ie = ACTIVE InternetExplorer
(though that doesn't seem to exist).
Is there some way of setting ie to be the same as AppActivate ("My Page Title - Internet Explorer") ?

Thanks

Full Code here:
Sub Find_Recordings()
Dim MyAppID, ReturnValue

AppActivate ("My Page Title - Windows Internet Explorer")

SendKeys ("^a")
Application.Wait (Now + TimeValue("0:00:01"))
SendKeys ("^c")
Application.Wait (Now + TimeValue("0:00:01"))

AppActivate ("Microsoft Excel")
Sheets("DataSearcher").Select
Range("K1").Select
ActiveSheet.PasteSpecial Format:="Text", Link:=False, DisplayAsIcon: = False

Range("A1").Select

Dim ie As Object
Set ie = New InternetExplorer
ie.Visible = True     ie.Navigate "http://wwwmyurl"

Do Until ie.ReadyState = READYSTATE_COMPLETE
Loop

ie.Document.getElementById("searchdata1").Value = Range("J1")
ie.Document.getElementById("library").Value = "RECORDINGS"
ie.Document.searchform.Submit



End Sub

解决方案
You could try something like this, drawing heavily on reusing Internet Explorer COM Automation Object to identify an instance of IE with then specific web page active that you are looking for.

Change

strURL = "http://www.theage.com.au/"

to

  
"My Page Title - Windows Internet Explorer"
  as necessary
VBA
Sub Test()
Dim ShellApp As Object
Dim ShellWindows As Object
Dim IEObject  As Object
Dim strURL As String
strURL = "http://www.theage.com.au/"
Set ShellApp = CreateObject("Shell.Application")
Set ShellWindows = ShellApp.Windows()
Dim i
For i = 0 To ShellWindows.Count - 1
    If InStr(ShellWindows.Item(i).FullName, "iexplore.exe") <> 0 Then
        If ShellWindows.Item(i).LocationURL = strURL Then
            Set IEObject = ShellWindows.Item(i)
            MsgBox "IE instance with " & strURL & " found"
            Exit For
        End If
    End If
Next
End Sub


                        
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