C# WatiN ie9确认对话框不工作

可能重复：

它在IE9上不起作用，请确认

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我已经使用了最新版本2.1，Watin有处理对话框的方法。尝试使用以下方法：

public static void SetCloseIEHandler(bool clickOk)
{
    closeIeHandler = new CloseIEDialogHandler(clickOk);
    BaseIEController.IE.DialogWatcher.Add(closeIeHandler);
}

private static void ClearDialogHandler(IDialogHandler dialogHandler)
{
    if (BaseIEController.IE.DialogWatcher.Contains(dialogHandler))
    {
        BaseIEController.IE.DialogWatcher.Remove(dialogHandler);
        dialogHandler = null;
    }
}

它适用于ie7，但不适用于IE9 醉鬼的回答不起作用

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WatiN-2.1.0.1196

如果确认对话框在IE9中不起作用，请尝试下一个决定

（Visual studio 2010、Windows 7、NetFramework 4.0、Internet explorer 9）

首先，必须将Reference UIAutomationClient和UIAutomationTypes添加到测试项目中

下一个方法扩展了Browser类

public static void ConfirmDialogIE9(this Browser browser)
    {
        browser.ShowWindow(NativeMethods.WindowShowStyle.ShowMaximized);
        Thread.Sleep(2000);
        System.Windows.Automation.TreeWalker trw = new System.Windows.Automation.TreeWalker(System.Windows.Automation.Condition.TrueCondition);
        System.Windows.Automation.AutomationElement mainWindow = trw.GetParent(System.Windows.Automation.AutomationElement.FromHandle(browser.hWnd));
        System.Windows.Automation.AutomationElementCollection main = mainWindow.FindAll(System.Windows.Automation.TreeScope.Children
       , System.Windows.Automation.Condition.TrueCondition);


        foreach (System.Windows.Automation.AutomationElement element in main)
        {
            if (element.Current.Name.Equals("VIIS - Windows Internet Explorer") && element.Current.LocalizedControlType == "pane")
            {

                System.Windows.Automation.AutomationElement DialogBox = trw.GetFirstChild(element);

                DialogBox.SetFocus();
                System.Windows.Automation.InvokePattern clickOk = (System.Windows.Automation.InvokePattern)
                DialogBox.FindAll(System.Windows.Automation.TreeScope.Children, System.Windows.Automation.Condition.TrueCondition)[0].GetCurrentPattern(System.Windows.Automation.AutomationPattern.LookupById(10000));
                clickOk.Invoke();
                Thread.Sleep(1000);
                break;

            }
        }

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我的项目中有以下代码：

var cancel = browser.Link(Find.ByUrl(CANCEL_LINK));
var confirmDialog = new ConfirmDialogHandler();
using (new UseDialogOnce(browser.DialogWatcher, confirmDialog))
{
    cancel.ClickNoWait();
    confirmDialog.WaitUntilExists();
    confirmDialog.OKButton.Click();
    browser.WaitForComplete();
}

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这在IE9中起作用。请注意，它是WatiN v2.0.50727，但我不认为这对运行v2.1会有什么影响。

ok它有时有效，有时无效……取消链接应该是什么？谢谢@buzzzzjay:

CANCEL_LINK

是一个

String

变量，用于保存要查找的链接的URL。查看

Find.ByUrl

中的intellisense，您会发现有不同的版本可供使用，这取决于映射链接时要使用的内容。您对如何将其与IE9一起使用有何建议？我一直收到一封信，因为它在30秒后超时，所以没有受到影响。

public static void ConfirmDialogIE9(this Browser browser)
    {
        browser.ShowWindow(NativeMethods.WindowShowStyle.ShowMaximized);
        Thread.Sleep(2000);
        System.Windows.Automation.TreeWalker trw = new System.Windows.Automation.TreeWalker(System.Windows.Automation.Condition.TrueCondition);
        System.Windows.Automation.AutomationElement mainWindow = trw.GetParent(System.Windows.Automation.AutomationElement.FromHandle(browser.hWnd));
        System.Windows.Automation.AutomationElementCollection main = mainWindow.FindAll(System.Windows.Automation.TreeScope.Children
       , System.Windows.Automation.Condition.TrueCondition);


        foreach (System.Windows.Automation.AutomationElement element in main)
        {
            if (element.Current.Name.Equals("VIIS - Windows Internet Explorer") && element.Current.LocalizedControlType == "pane")
            {

                System.Windows.Automation.AutomationElement DialogBox = trw.GetFirstChild(element);

                DialogBox.SetFocus();
                System.Windows.Automation.InvokePattern clickOk = (System.Windows.Automation.InvokePattern)
                DialogBox.FindAll(System.Windows.Automation.TreeScope.Children, System.Windows.Automation.Condition.TrueCondition)[0].GetCurrentPattern(System.Windows.Automation.AutomationPattern.LookupById(10000));
                clickOk.Invoke();
                Thread.Sleep(1000);
                break;

            }
        }

var cancel = browser.Link(Find.ByUrl(CANCEL_LINK));
var confirmDialog = new ConfirmDialogHandler();
using (new UseDialogOnce(browser.DialogWatcher, confirmDialog))
{
    cancel.ClickNoWait();
    confirmDialog.WaitUntilExists();
    confirmDialog.OKButton.Click();
    browser.WaitForComplete();
}