public static IAlert AlertOrNull(this ITargetLocator locator)
{
try
{
return(locator.Alert());
}
catch (NoAlertPresentException)
{
return(null);
}
}
public static IAlert?TryGetAlert(this ITargetLocator locator)
{
try
{
return(locator.Alert());
}
catch
{
return(null);
}
}
public static IAlert WaitAlert(this ITargetLocator locator, int seconds = 10)
{
while (true)
{
try { return(locator.Alert()); }
catch (NoAlertPresentException) when(--seconds >= 0)
{
Thread.Sleep(1000);
}
}
}
public void WindowProcess_Demo3()
{
IWebDriver driver = new FirefoxDriver();
//省略部分代码... ...
var oldWinHandle = driver.CurrentWindowHandle;
ITargetLocator locator = driver.SwitchTo();
IAlert winAlert = locator.Alert();
winAlert.Accept(); //确定：Alert , Confirm, Prompt
winAlert.Dismiss(); //取消：Confirm, Prompt
var text = winAlert.Text; //获取提示内容：Alert , Confirm, Prompt
winAlert.SendKeys("input text."); //输入提示文本：Prompt
//后续操作... ...
driver.Quit();
}
public AlertInstance Alert()
{
return(new AlertInstance(this.Engine.Object.InstancePrototype, m_targetLocator.Alert()));
}
public IAlert Alert()
{
lock (m_lock) { return(locator.Alert()); }
}
public IAlert Alert()
{
return(_targetLocator.Alert());
}
public IAlert Alert()
{
return(targetLocator_.Alert());
}
public IAlert Alert()
{
return(_targetLocator.Alert().ToWrapper());
}
