Java 自动完成文本框第一选项选择
我想选择自动完成文本框中显示的第一个选项。下面是我尝试过但没有得到所需输出的代码 代码:Java 自动完成文本框第一选项选择,java,selenium,xpath,css-selectors,webdriverwait,autocomplete,Java,Selenium,Xpath,Css Selectors,Webdriverwait,Autocomplete,我想选择自动完成文本框中显示的第一个选项。下面是我尝试过但没有得到所需输出的代码 代码: public void clickSublink()抛出IOException,InterruptedException{ System.setProperty(“webdriver.chrome.driver”,“F:\\Amitha\\chromedriver.exe”); WebDriver dr=新的ChromeDriver(); 格特博士(”http://demoqa.com/autocomple
public void clickSublink()抛出IOException,InterruptedException{
System.setProperty(“webdriver.chrome.driver”,“F:\\Amitha\\chromedriver.exe”);
WebDriver dr=新的ChromeDriver();
格特博士(”http://demoqa.com/autocomplete/");
dr.findelelement(By.xpath(“//input[@id='tags'])).sendKeys(“b”);
dr.findElement(By.xpath(“//ul[@id='ui-id-1']///child::li”)。单击();
}
要从文本框中选择第一个选项,您需要使用元素tobelickable()
,并且可以使用以下任一选项:
:css选择器
driver.get("http://demoqa.com/autocomplete/"); new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.cssSelector("input.ui-autocomplete-input#tags"))).sendKeys("b"); new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.cssSelector("ul.ui-autocomplete>li>div"))).click();
:xpath
driver.get("http://demoqa.com/autocomplete/"); new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//input[@class='ui-autocomplete-input' and @id='tags']"))).sendKeys("b"); new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//ul[@class='ui-menu ui-widget ui-widget-content ui-autocomplete ui-front']/li/div"))).click();
public void clickSublink() throws IOException, InterruptedException {
System.setProperty("webdriver.chrome.driver","F:\\Amitha\\chromedriver.exe");
WebDriver dr=new ChromeDriver();
dr.get("http://demoqa.com/autocomplete/");
dr.findElement(By.xpath("//input[@id='tags']")).sendKeys("b");
dr.findElement(By.xpath("//input[@id='tags']")).sendKeys(Keys.DOWN, Keys.ENTER);}
另一种方法:
library (XML)
library(RCurl)
data=htmlParse("http://demoqa.com/autocomplete/")
result=xpathSApply(data,"normalize-space(substring-before(substring-after(//div[@class='demo-frame']//script[last()]/text(),'['),']'))")
reg=gsub('\"',"",result)
final=unlist(strsplit(reg,", "))
产生:
[1] "ActionScript" "AppleScript" "Asp" "BASIC" "C" "C++"
[7] "Clojure" "COBOL" "ColdFusion" "Erlang" "Fortran" "Groovy"
[13] "Haskell" "Java" "JavaScript" "Lisp" "Perl" "PHP"
[19] "Python" "Ruby" "Scala" "Scheme"