Question

所以我想从谷歌浏览器（标题，URL）和列表主题中提取打开的标签，就像在chrome任务管理器中一样。到目前为止，我已尝试过滤所有Chrome进程并获取窗口标题，但这不起作用：

var procs = Process.GetProcesses();

...

foreach (var proc in procs)
{
   if (Convert.ToString(proc.ProcessName) == "chrome")
   {
      Console.WriteLine("{0}: {1} | {2} | {3} ||| {4}\n", i, proc.ProcessName, runtime, proc.MainWindowTitle, proc.Handle);
   }
}

这并没有给我标签的地址或标题，还有另外一种方法吗？

Answer 1

首先参考两个dll

UIAutomationClient.dll
UIAutomationTypes.dll

位于：C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0 (or 3.5)

然后

using System.Windows.Automation;

和代码

Process[] procsChrome = Process.GetProcessesByName("chrome");
if (procsChrome.Length <= 0)
{
   Console.WriteLine("Chrome is not running");
}
else
{
   foreach (Process proc in procsChrome)
   {
      // the chrome process must have a window 
      if (proc.MainWindowHandle == IntPtr.Zero)
      {
          continue;
      }
      // to find the tabs we first need to locate something reliable - the 'New Tab' button 
      AutomationElement root = AutomationElement.FromHandle(proc.MainWindowHandle);
      Condition condNewTab = new PropertyCondition(AutomationElement.NameProperty, "New Tab");
      AutomationElement elmNewTab = root.FindFirst(TreeScope.Descendants, condNewTab);
      // get the tabstrip by getting the parent of the 'new tab' button 
      TreeWalker treewalker = TreeWalker.ControlViewWalker;
      AutomationElement elmTabStrip = treewalker.GetParent(elmNewTab);
      // loop through all the tabs and get the names which is the page title 
      Condition condTabItem = new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.TabItem);
      foreach (AutomationElement tabitem in elmTabStrip.FindAll(TreeScope.Children, condTabItem))
      {
          Console.WriteLine(tabitem.Current.Name);
      }
   }
}

Answer 2

正在寻找英文内容“新标签”，如果您的浏览器不是英文，则无法找到文字而无法正常工作

Answer 3

我真的不知道你为什么过于复杂这个...... 它的工作原理如下：

AutomationElement root = AutomationElement.FromHandle(process.MainWindowHandle);
Condition condition = new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Window);
var tabs = root.FindAll(TreeScope.Descendants, condition);

Answer 4

找不到找到所有URL的方法，似乎只有当前处于活动状态... 但是这是我的代码示例，即使您在不同的窗口中将它们分开也可以获取所有标签名：
您需要

UIAutomationClient.dll
UIAutomationTypes.dll

已添加到您的参考文献中，如上所示，
using System.Windowsw.Automation

Process[] procsEdge = Process.GetProcessesByName("msedge");
if (procsEdge.Length <= 0)
{
   Console.WriteLine("Edge is not running");
}
else
{
   foreach (Process proc in procsEdge)
   {
        //the Edge process must have a window
        if (proc.MainWindowHandle != IntPtr.Zero)
        {
            AutomationElement root = AutomationElement.FromHandle(proc.MainWindowHandle);
            TreeWalker treewalker = TreeWalker.ControlViewWalker;
            AutomationElement rootParent = treewalker.GetParent(root);
            Condition condWindow = new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Window);
            AutomationElementCollection edges = rootParent.FindAll(TreeScope.Children, condWindow);
            Condition condNewTab = new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.TabItem);
            foreach (AutomationElement e in edges)
            {
                //check if the root element is named with *Edge*
                if (e.Current.Name.Contains("Edge"))
                {
                    //var beb = e.FindAll(TreeScope.Children, condNewTab);
                    foreach (AutomationElement tabitem in e.FindAll(TreeScope.Descendants, condNewTab))
                    {
                        Console.WriteLine("TABNAME: " + tabitem.Current.Name);
                    }
                }
            }
        }
   }
}

也许这帮助了我后来意识到没有URL的人，这对我没有帮助...

如何从chrome获取打开的标签列表？ | C＃

4 个答案: