使用C＃的Selenium WebDriver - 如何从下拉列表中获取所有选项值？

Question

我是Selenium WebDriver和Visual Studio 2017的初学者，我需要帮助：从下拉列表中获取所有选项值并将其打印在控制台中。

<select id="FilterOrganization" name="FilterOrganization" tabindex="-1" class="select2-hidden-accessible" aria-hidden="true"><option value="">Show All Organizations</option>
<option value="0013000000H9TkiAAF"> Associates, LLC</option>
<option value="0018000000ubNRhAAM">Test Health Systems</option>
</select>

这是我尝试过的：

driver.FindElement(By.Id("org - list")).Click(); 
SelectElement organization = new SelectElement(driver.FindElement(By.Id("FilterOrganization"))); 
IList<IWebElement> options = organization.AllSelectedOptions; 
foreach (IWebElement option in options)
{ 
    console.writeLine(option.Text) 
} 

谢谢！

Answer 1

你可以像这样抓住它们

var options = Driver.FindElements(By.CssSelector("select > option"));
var optionValues = options.Select(elem => elem.GetAttribute("value")).ToList();

Answer 2

我建议安装Selenium.Support nuget，然后你可以执行以下操作：

using OpenQA.Selenium.Support.UI;


// select the drop down list
var element = driver.FindElement(By.Id("FilterOrganization"));
//create select element object 
var selectElement = new SelectElement(element);

foreach (var option in selectElement.Options)
{ 
    Console.WriteLine(option.Text) 
}