如何使用 Java 在 Selenium WebDriver 中选择下拉值
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How to select a dropdown value in Selenium WebDriver using Java
提问by testing
I am new to selenium , currently am working on selenium webdriver i want to select a value from the drop down. The id=periodId and the option is many in that am trying to select Last 52 weeks.
我是 selenium 的新手，目前正在研究 selenium webdriver 我想从下拉列表中选择一个值。id=periodId 和选项很多，我试图选择过去 52 周。
Here is the HTML code:
这是 HTML 代码：
<select id="periodId" name="period" style="display: none;">
<option value="l4w">Last 4 Weeks</option>
<option value="l52w">Last 52 Weeks</option>
<option value="daterange">Date Range</option>
<option value="weekrange">Week Range</option>
<option selected="" value="monthrange">Month Range</option>
<option value="yeartodate">Year To Date</option>
</select>
Please suggest me some ways to click the drop down.
请给我一些点击下拉菜单的方法。
I tried with the above example lines but am getting error such as Element is not currently visible and so may not be interacted with Command duration or timeout: 32 milliseconds the drop downs values are the jquery multiselect widget format.
我尝试使用上述示例行，但出现错误，例如 Element 当前不可见，因此可能无法与命令持续时间或超时交互：32 毫秒下拉值是 jquery 多选小部件格式。
采纳答案by Abhishek Singh
Just wrap your WebElement into Select Object as shown below
只需将您的 WebElement 包装到 Select Object 中，如下所示
Select dropdown = new Select(driver.findElement(By.id("identifier")));
Once this is done you can select the required value in 3 ways. Consider an HTML file like this
完成此操作后，您可以通过 3 种方式选择所需的值。考虑这样的 HTML 文件
<html>
<body>
<select id = "designation">
<option value = "MD">MD</option>
<option value = "prog"> Programmer </option>
<option value = "CEO"> CEO </option>
</option>
</select>
<body>
</html>
Now to identify dropdown do
现在识别下拉菜单
Select dropdown = new Select(driver.findElement(By.id("designation")));
Select dropdown = new Select(driver.findElement(By.id("designation")));
To select its option say 'Programmer' you can do
要选择其选项，请说“程序员”，您可以
dropdown.selectByVisibleText("Programmer ");
dropdown.selectByVisibleText("Programmer ");
or
或者
dropdown.selectByIndex(1);
dropdown.selectByIndex(1);
or
或者
dropdown.selectByValue("prog");
回答by SamK
If you want to write all in one line try
如果您想在一行中写下所有内容，请尝试
new Select (driver.findElement(By.id("designation"))).selectByVisibleText("Programmer ");
回答by user4272927
Try this-
尝试这个-
driver.findElement(By.name("period")).sendKeys("Last 52 Weeks");
回答by AugustRush
As discussed above, we need to implement Select Class in Selenium and further we can use various available methods like :-
如上所述，我们需要在 Selenium 中实现 Select Class，并且我们可以进一步使用各种可用的方法，例如：-
回答by Mohan Kumar Dg
code to select dropdownusing xpath
使用xpath选择下拉列表的代码
Select select = new
Select(driver.findElement(By.xpath("//select[@id='periodId']));
code to select particaular optionusing selectByVisibleText
使用 selectByVisibleText选择特定选项的代码
select.selectByVisibleText(Last 52 Weeks);
回答by user5027588
Actually selectdoes select but not placing the selected values to the respective field . Where wondered the below snippet works perfectly
实际上select确实选择但不将选定的值放置到相应的字段中。哪里想知道下面的代码段完美无缺
driver.findElement(By.name("period")).sendKeys("Last 52 Weeks");
回答by Abhishek M S
WebDriver driver = new FirefoxDriver();
WebElement identifier = driver.findElement(By.id("periodId"));
Select select = new Select(identifier);
select.selectByVisibleText("Last 52 Weeks");
回答by ajayv
I have not tried in Selenium, but for Galen test this is working,
我还没有在 Selenium 中尝试过，但是对于 Galen 测试来说这是有效的，
var list = driver.findElementByID("periodID"); // this will return web element
list.click(); // this will open the dropdown list.
list.typeText("14w"); // this will select option "14w".
var list = driver.findElementByID("periodID"); // 这将返回 web 元素
列表。点击（）；// 这将打开下拉列表。
list.typeText("14w"); // 这将选择选项“14w”。
You can try this in selenium, the galen and selenium working are similar.
你可以在 selenium 中试试这个，galen 和 selenium 的工作原理是相似的。
回答by Vishnu More
First Import the package as :
首先将包导入为：
import org.openqa.selenium.support.ui.Select;
导入 org.openqa.selenium.support.ui.Select;
then write in single line as:
然后单行写成：
new Select (driver.findElement(By.id("sampleid"))).selectByValue("SampleValue");
new Select (driver.findElement(By.id("sampleid"))).selectByValue("SampleValue");
回答by Jayant Gupta
You can use following methods to handle drop down in selenium.
您可以使用以下方法来处理 selenium 中的下拉列表。
- driver.selectByVisibleText("Text");
- driver.selectByIndex(1);
- driver.selectByValue("prog");
- driver.selectByVisibleText("Text");
- driver.selectByIndex(1);
- driver.selectByValue("prog");
For more details you can refer http://www.codealumni.com/handle-drop-selenium-webdriver/this post.
有关更多详细信息，您可以参考http://www.codealumni.com/handle-drop-selenium-webdriver/这篇文章。
It will definately help you a lot in resolving your queries.
它肯定会帮助你解决你的查询很多。
