如何使用Selenium WebDriver(Selenium 2)从组合框中获取选定的值? [英] How to get the selected value from a combobox using Selenium WebDriver (Selenium 2)?

问题描述

假设我有以下html代码:

Assume I have this html code:

<select id="superior" size="1" name="superior">
    <option value=""></option>
    <option value="c.i.e.m.md.Division_1">DIVISION007</option>
    <option selected="selected" value="c.i.e.m.md.Division_$$_javassist_162_119">MyDivision</option>
    <option value="c.i.e.m.md.Division_121">MyDivision4</option>
    <option value="c.i.e.m.md.Division_122">MyDivision5</option>
</select>

这是一个带有

id=superior 

，并选择了当前值MyDivision.

and currently value MyDivision is selected.

使用Selenium WebDriver，我试图获取选定的值，但没有成功.

Using Selenium WebDriver I am trying to get the selected value, but no success.

我尝试过:

String option = this.ebtamTester.firefox.findElement(By.id(superiorId)).getText();
return option;

但这会返回我组合框中的所有值.

But this returns me all the values in the combobox.

请帮助?

WebElement comboBox = ebtamTester.firefox.findElement(By.id("superior"));
SelectElement selectedValue = new SelectElement(comboBox);
String wantedText = selectedValue.getValue();

推荐答案

这是用C#编写的，但不难将其转换为您使用的任何其他语言:

This is written in C#, but it shouldn't be hard to transition it over to any other language you're using:

IWebElement comboBox = driver.FindElement(By.Id("superior"));
SelectElement selectedValue = new SelectElement(comboBox);
string wantedText = selectedValue.SelectedOption.Text;

SelectElement要求您使用OpenQA.Selenium.Support.UI，因此在顶部键入

SelectElement requires you to use OpenQA.Selenium.Support.UI, so at the top, type

using OpenQA.Selenium.Support.UI;

---

---

我想为您服务，而不是使用驱动程序"

I suppose for you, instead of 'driver' you would use

IWebElement comboBox = this.ebtamTester.firefox.FindElement(By.Id("superior"));

这篇关于如何使用Selenium WebDriver(Selenium 2)从组合框中获取选定的值?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！