C# 在缓存中找不到元素-可能该页在c中查找后已更改#

有人建议我尝试使用“StaleElementReferenceException”来处理这个问题，但我不确定如何合并它。如果有人能提供一些提示，我们将不胜感激。多谢各位

    [Then(@"I select the following list item '(.*)' from my search")]
    public static void PreSelectedListOptions(string value)
    {
        var suggestedList = Driver.Instance.FindElements(By.CssSelector(".list-reset li"));
        foreach (IWebElement suggestion in suggestedList)
        {
            if (value.Equals(suggestion.Text))
            {
                suggestion.Click();
            }
        }
    }

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您应该添加

break

如果找到该值，它会单击，然后更改

dom

，这会导致下一次迭代出现问题

[Then(@"I select the following list item '(.*)' from my search")]
public static void PreSelectedListOptions(string value)
{
    var suggestedList = Driver.Instance.FindElements(By.CssSelector(".list-reset li"));
    foreach (IWebElement suggestion in suggestedList)
    {
        if (value.Equals(suggestion.Text))
        {
            suggestion.Click();
            break;
        }
    }
}