我无法从 c# windows 表单应用程序中捕获 Microsoft edge url

Question

我尝试了以下方法来获取 URL，但它仅适用于 windows 默认 Edge 浏览器，不适用于更新版本的 Edge 浏览器（Ver : 83.0）。 我正在使用这个浏览器：https://www.microsoft.com/en-us/edge

public static string GetEdgeUrl(Process process)
{
            try
            {
                if (process == null)
                    throw new ArgumentNullException("process");
                if (process.MainWindowHandle == IntPtr.Zero)
                    return null;
                AutomationElement main = AutomationElement.FromHandle(process.MainWindowHandle);
                if (main == null) // not edge
                    return null;
                AutomationElement window = main.FindFirst(TreeScope.Children, new AndCondition(
            new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Window),
            new PropertyCondition(AutomationElement.NameProperty, "Microsoft Edge")));
                if (window == null) // not edge
                    return null;
                var adressEditBox = window.FindFirst(TreeScope.Children,
                new PropertyCondition(AutomationElement.AutomationIdProperty, "addressEditBox"));
            return ((TextPattern)adressEditBox.GetCurrentPattern(TextPattern.Pattern)).DocumentRange.GetText(int.MaxValue);
        }
        catch (Exception ex)
        {
            throw ex;
        }
    }

Answer 1

终于找到答案了。这对我有用。我使用了与 Chrome 相同的技术。谢谢@stuartd

if (process == null)
                    throw new ArgumentNullException("process");
                if (process.MainWindowHandle == IntPtr.Zero)
                    return null;
                AutomationElement element = AutomationElement.FromHandle(process.MainWindowHandle);
                if (element == null)
                    return null;
                AutomationElement edit = element.FindFirst(TreeScope.Subtree,
                     new AndCondition(
                          new PropertyCondition(AutomationElement.NameProperty, "address and search bar", PropertyConditionFlags.IgnoreCase),
                          new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Edit)));
                if (edit != null)
                {
                    var i = ((ValuePattern)edit.GetCurrentPattern(ValuePattern.Pattern)).Current.Value as string;
                    return i;
                }
                else
                {
                    return "";
                }