[英]Get the locator from IWebElement
我正在执行以下操作:
var locators = new ByChained(By.XPath("//div[@id='historyModal']//div[@class='modal-body']", By.ClassName("historyItem"));
var historyValues = WebDriver.FindElements(locators);
foreach (var historyValue in historyValues)
{
if (!TrySelectHistory(historyValue))
{
// do something
}
}
private bool TrySelectHistory(IWebElement historyValue)
{
var historyValueChildren = historyValue.FindElements(By.XPath("./*"));
if (historyValueChildren.Count < 2) return false;
var selectButton = historyValueChildren[1].FindElement(By.TagName("button")); // would be great if I could get the locator of this element
TestHelper.WaitForLoading(element: selectButton); // so I would pass that locator here instead of the element
TestHelper.JavaScriptClick(element: selectButton); // so I would pass that locator here instead of the element
return true;
}
从代码中可以看出,我从前一个By
的嵌套序列中获得的selectButton
。 我想获取此元素的定位器,以防止StaleElementReferenceException
。 因为在 Selenium 中,一旦 WebElement 过时,它总是保持过时,但是,可以使用定位器继续尝试查找元素,直到它得到一个非过时的元素。
您可以将By type 传递给WaitForLoading
和JavaScriptClick
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