如何从Powershell访问Internet Explorer的运行实例的经典Internet Explorer COM自动化对象？ [英] How do I access the classic Internet Explorer COM automation object for a running instance of Internet Explorer from Powershell?

问题描述

如何访问Internet Explorer的运行实例的经典Internet Explorer COM自动化对象？也就是说，如果我在多个窗口中打开Internet Explorer，那么如何在Powershell中将与其中一个窗口对应的COM对象与Powershell中的变量相关联？我最接近的是通过get-process获取进程iexplore和ieuser。

How do I access the classic Internet Explorer COM automation object for a running instance of Internet Explorer? That is, if I have Internet Explorer open in multiple windows, how do I associate the COM object corresponding to one of those windows with a variable in Powershell, from within Powershell? The closest I have come to doing this is obtaining the processes "iexplore" and "ieuser" via get-process.

推荐答案

通常要获取对现有对象的COM接口的访问权限，可以使用正在运行的对象表。不幸的是，Internet Explorer没有注册自己的运行对象表 - 但是，这为我们提供了一些有用的Google搜索结果。

Usually, to obtain access to a COM interface on an existing object, you would use the running object table. Unfortunately, Internet Explorer doesn't register itself with the running object table - but nevertheless, this provides us with some useful Google search results.

例如，Googling运行对象表internet explorer找到我如何连接到运行的Internet Explorer实例，该实例提供了一个演示使用ShellWindows对象的（VBScript？）示例。

For example, Googling "running object table" "internet explorer" found me How to connect to a running instance of Internet Explorer which provides a (VBScript?) sample demonstrating the use of the ShellWindows object.

将此示例快速（无错误检查！）转换为PowerShell脚本给我们：

A quick 'n dirty (no error checking!) translation of this sample to PowerShell script gives us:

$shellapp = New-Object -ComObject "Shell.Application"
$ShellWindows = $shellapp.Windows()
for ($i = 0; $i -lt $ShellWindows.Count; $i++)
{
  if ($ShellWindows.Item($i).FullName -like "*iexplore.exe")
  {
    $ie = $ShellWindows.Item($i)
    break
  }
}
$ie.navigate2("http://stackoverflow.com")

这篇关于如何从Powershell访问Internet Explorer的运行实例的经典Internet Explorer COM自动化对象？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！