我正在尝试从引导下拉列表中列出所有元素,然后选择某个值。但是,它返回 0 个值。任何建议将不胜感激。
driver.findElement(By.id("imgSelectButton")).click();
Thread.sleep(3000);
List<WebElement> list = driver.findElements(By.xpath("//ul/li[@class='logoSelectOpt']//li"));
System.out.println(list.size());
for(int i=0; i<list.size(); i++){
System.out.println(list.get(i).getText());
if (list.get(i).getText().contains("History")){
list.get(i).click();
break;
}
}
多姆:
<div class="logoSelect" style="z-index:1; top:878px;">==$0
<ul>
<li class="logoSelectOpt" id="12" onmouseover="jQuery(QWE01Title.activate(this);" onmouseout="jQuery(QWE01Title.deactivate(this);" onmousedown="jQuery(QWE01Title.selectItem(this);" logoColor="#FFF">Facts</li>==0
<li class="logoSelectOpt" id="12" onmouseover="jQuery(QWE01Title.activate(this);" onmouseout="jQuery(QWE01Title.deactivate(this);" onmousedown="jQuery(QWE01Title.selectItem(this);" logoColor="#FFF">History</li>==0
<li class="logoSelectOpt" id="12" onmouseover="jQuery(QWE01Title.activate(this);" onmouseout="jQuery(QWE01Title.deactivate(this);" onmousedown="jQuery(QWE01Title.selectItem(this);" logoColor="#FFF">Opinions</li>==0
<li class="logoSelectOpt" id="12" onmouseover="jQuery(QWE01Title.activate(this);" onmouseout="jQuery(QWE01Title.deactivate(this);" onmousedown="jQuery(QWE01Title.selectItem(this);" logoColor="#FFF">Questions</li>==0
</ul>
</div>
这些元素是启用 jQuery 的元素,因此要找到这些元素,您必须诱导WebDriverWaitfor thevisibilityOfAllElementsLocatedBy()
,您可以使用以下任一定位器策略:
-
使用cssSelector:
driver.findElement(By.id("imgSelectButton")).click(); List<WebElement> list = new WebDriverWait(driver, 20).until(ExpectedConditions.visibilityOfAllElementsLocatedBy(By.cssSelector("div.logoSelect > ul li.logoSelectOpt"))); System.out.println(list.size()); for(int i=0; i<list.size(); i++){ System.out.println(list.get(i).getText()); if (list.get(i).getText().contains("History")){ list.get(i).click(); break; } }
-
使用xpath:
driver.findElement(By.id("imgSelectButton")).click(); List<WebElement> list = new WebDriverWait(driver, 20).until(ExpectedConditions.visibilityOfAllElementsLocatedBy(By.xpath("//div[@class='logoSelect']/ul//li[@class='logoSelectOpt']"))); System.out.println(list.size()); for(int i=0; i<list.size(); i++){ System.out.println(list.get(i).getText()); if (list.get(i).getText().contains("History")){ list.get(i).click(); break; } }