如何从下拉列表中仅捕获未选择的值

Question

我想从下拉列表中捕获未选择的值。 请帮帮我

Answer 1

Select sel = new Select(driver.findElement(By.id("")));
List<WebElement> alloption = sel.getOptions();
for (WebElement webElement : alloption) {
    boolean checkele=webElement.isSelected();
    if(checkele==false) {
        System.out.println("non-selected elements : "+webElement.getText());
    }
}