java - Selenium Webdriver - 跳转到下一个字段时输入的文本消失

Question

我正在尝试输入文本并确保它被保存。在我的项目中，没有保存按钮，一旦输入就会保存。输入文本时只有几个字段让我感到困惑。

注意:我使用的是最新版本的 Chrome 并将数值作为文本传递。

我引用了以下页面并相应更新了我的代码，然后这个问题仍然存在:

• Selenium Webdriver: Entering text into text field

• Selenium send_keys doesn't work if input type="number"

下面是我使用的代码，

 public void EnterValuesByIndex(String locator, String locatorValue, String text, int indexvalue) throws InterruptedException
      {
        WebElement element = null;

        if (locator.equalsIgnoreCase("cssSelector")) {
          element = (WebElement)driver.findElements(By.cssSelector(locatorValue)).get(indexvalue - 1);

        } else if (locator.equalsIgnoreCase("xpath")) {
          element = (WebElement)driver.findElements(By.xpath(locatorValue)).get(indexvalue - 1);

        } else if (locator.equalsIgnoreCase("id")) {
          element = (WebElement)driver.findElements(By.id(locatorValue)).get(indexvalue - 1);
        }
        //element.clear();
        element.sendKeys(text);
        Thread.sleep(2000);
        element.sendKeys(Keys.ENTER);
        System.out.println("Enter key is pressed");
      }

下面的代码也用于逐个字符输入，同样的问题仍然存在，

public void EnterTextbyChar(String locator, String locatorValue, String text, int indexvalue) throws InterruptedException
        {
            String value = text;                
            WebElement element = null;

            if (locator.equalsIgnoreCase("cssSelector")) {
            element = (WebElement)driver.findElements(By.cssSelector(locatorValue)).get(indexvalue - 1);
            } else if (locator.equalsIgnoreCase("xpath")) {
                element = (WebElement)driver.findElements(By.xpath(locatorValue)).get(indexvalue - 1);

            } else if (locator.equalsIgnoreCase("id")){
              element = (WebElement)driver.findElements(By.id(locatorValue)).get(indexvalue - 1);               }
            element.clear();
            for (int i = 0; i < value.length(); i++)
            {
              char c = value.charAt(i);
              String s = new StringBuilder().append(c).toString();
              element.sendKeys(s);
              element.sendKeys(Keys.RETURN);
              element.click();
              Thread.sleep(2000);
              System.out.println("Return key is pressed in EnterTextByChar method");
              System.out.println(c);
             }  
         }

Answer 1

终于找到解决办法了。输入文本后，发送向上键，效果很好。

    element.sendKeys(text);
    element.sendKeys(Keys.UP);