【发布时间】:2019-01-13 11:07:36
【问题描述】:
我正在尝试使用以下代码打开 </li> 元素:
DropDownElementByText("language-dd", "Englisch");
public void DropDownElementByText(string elementId, string text)
{
using (var dr = new ChromeDriver {Url = "https://www.startpage.com/deu/advanced-search.html"})
{
dr.Manage().Window.Maximize();
var wait = new WebDriverWait(dr, TimeSpan.FromSeconds(10));
IWebElement languageDropDown = wait.Until(d => d.FindElement(By.XPath("//div[@id='" + elementId + "']/ul")));
//new Actions(dr).MoveToElement(languageDropDown).Perform();
ReadOnlyCollection<IWebElement> languages = languageDropDown.FindElements(By.TagName("li"));
foreach (IWebElement li in languages)
{
IWebElement a = dr.FindElement(By.XPath("//div[@id='" + elementId + "']/ul/li/a[text()='" + text + "']"));
if (a != null)
{
new Actions(dr).MoveToElement(li).Perform();
//li.Click();
li.SendKeys(Keys.Enter);
break;
}
}
}
}
但li.SendKeys(Keys.Enter) 或li.Click() 都给我“测试方法 SeleniumTests.SeleniumTests.TestMethod1 抛出异常:
OpenQA.Selenium.ElementNotVisibleException: 元素不可见"
【问题讨论】:
标签: c# selenium-chromedriver selenium3