javascript - 无法使用 C# 在 selenium WebDriver 中定位元素

Question

如何在下面的 html 标签中找到元素？

我正进入（状态

异常：没有这样的元素：无法找到元素：

{"method":"xpath","selector":"//*[@id='divMain']/div/app-train-list/div[2]/app-modify-search/p-confirmdialog/div /div/div[3]/html/body/app-root/app-home/div[3]/div/app-train-list/div[2]/app-modify-search/p-confirmdialog/div/ div/div[3]/按钮"}

IWebElement berthOK = driver.FindElement(By.XPath("//*[@id='divMain']/div/app-train-list/div[2]/app-modify-search/p-confirmdialog/div/div/div[3]/html/body/app-root/app-home/div[3]/div/app-train-list/div[2]/app-modify-search/p-confirmdialog/div/div/div[3]/button"));
if (berthOK.Displayed)  //*[@id='divMain']/div/app-train-list/div[2]/app-modify-search/p-confirmdialog/div/div/div[3]
berthOK.Click();

Answer 1

我猜它OK是你想要点击的按钮。

IWebElement berthOK = driver.FindElement(By.XPath("//span[text()='OK']/.."));
if(berthOK.Displayed)
berthOK.Click();

或者为了获得更高的可靠性，请确保使用WebDriverWait：

new WebDriverWait(driver, TimeSpan.FromSeconds(3)).Until(ExpectedConditions.ElementToBeClickable(By.XPath("//span[text()='OK']/.."))).Click();