java - selenium - cannot receive the li element under the ul

Question

I've read all the posts related here and in google and none helped me with my issue, im trying to read with selenium the li element from a website, i basically need all the li childs in lists.

the code i wrote in java:

    List<WebElement> elements = driver.findElements(ByTagName.tagName("form"));
    element1 = elements.get(0).findElement(ByTagName.tagName("iframe"));
    driver.switchTo().frame(element1);
    element2 =  driver.findElement(By.xpath("//div[@id='Scroller']//ul"));
    childs = element2.findElements(ByTagName.tagName("div"));

    driver.close();

and the returned value for childs is empty for some reason. can anyone help me please? ive tried xpath, css selector and tagnames, nothing helped.

Answer 1

我设法看到了你的 HTML 图片：

http://i.stack.imgur.com/mvVzW.png

一个小提示，只需将 HTML 复制/粘贴到您的问题中，效果会更好，而且您不需要任何声誉。

无论如何，如果你正在做的只是试图抓住diveach 下的 's li，你可以使用 CSS 选择器来做到这一点：

div#Scroller > ul > li > div

如果没有，请告诉我们您想要得到什么。 div

Answer 2

您可以尝试将所有 li 项目作为循环中的数组读取。

//div[@id="Scroller"]/ul[0]/li



//div[@id="Scroller"]/ul[0]/li[1]