java - Selenium 中的 sendKeys 函数出现无法聚焦元素错误

Question

尝试将任何数据发送到以下链接上的“来自文本字段”。 https://flights.msn.com/en-in/flight-search

代码如下:

WebDriverWait wait= new WebDriverWait(driver,20);

        WebElement dropdown=driver.findElement(By.xpath("(//a[@href='/en-in/weather'])[1]"));
        dropdown.click();
        driver.findElement(By.xpath("(//a[@href='/en-in/travel'])[1]")).click();
        driver.findElement(By.xpath("//li/a[@href='https://flights.msn.com/en-in/flight-search']")).click();
        //WebElement from=wait.until(ExpectedConditions.presenceOfElementLocated(By.xpath("(//div[@class='place-selector js-place-selector'])[1]")));
        WebElement from=wait.until(ExpectedConditions.elementToBeClickable(By.xpath("//*[@id='search']/div[1]/div[3]/div")));
        //js.executeScript ("document.getElementById('from').focus();");
        //from.click();
        Thread.sleep(3000);
        //from.sendKeys(Keys.BACK_SPACE);
        from.sendKeys("Delhi");
        from.sendKeys(Keys.ENTER);

出现错误:

错误:org.openqa.selenium.WebDriverException:未知错误:无法聚焦元素

Answer 1

您需要将单词 Delhi 发送到 a 元素，然后等到列表出现，然后单击包含它的 li。

WebElement origin = driver.findElement(By.cssSelector("div.js-originplace a"));
Actions actions = new Actions(driver);
actions.moveToElement(origin).click().sendKeys("Delhi");
actions.build().perform();

WebElement from = wait.until(ExpectedConditions.presenceOfElementLocated(By.xpath("//ul//li[contains(., 'Delhi')]")));
from.click()