Selenium：元素在点上不可点击 [英] Selenium: Element is not clickable at point

问题描述

此问题是由于 chrome驱动程序总是点击 元素的中间部分试图忠实于实际用户所做的事情。
所以我想到了这种方法：

This issue is due to the chrome driver always clicks the middle of the element in attempt to be faithful to what an actual user does. So i was thinking of this approach:

首先找到一个元素而不是点击：

First instead of locate an element and click:

driver.fineElement(By.xpath("bla bla")).click()

编写点击 WebElement 的通用函数：

def clickOnWebElement(WebElement webElement) {
 int counter = 0;
 boolean isClicked = false;

 Thread.sleep(1000);
try {
    while (count < 2 && !isClicked) {

     if (count == 0) {
        webElement.click()
        isClicked = true;
     }     
     else if (count == 1) {
        Actions action = new Actions(driver);
        action.moveToElement(webElement).click().perform();
        isClicked = true;
       }
     else if (count == 2) {
        JavascriptExecutor js =(JavascriptExecutor)driver;
       js.executeScript("window.scrollTo(0,"element.getLocation().x+")");
        webElement.click();
        isClicked = true;
       }
    }
  }
catch(Exception ex) {
    count++;
    Thread.sleep(2000);
  }
}

然后当发生此异常时尝试不同的点击方式。

And then when this exception occurs try different way to click.

您认为这种方法可行吗？

You think this approach can work ?

推荐答案

请转到通过这个堆栈溢出答案有更好的理解。

Please go through this stack overflow answer to have a better understanding.

更新我们也可以尝试

There are many Conditions that we can use withing Webdriver tests.

1. visibilityOf(WebElement element) : An expectation for checking that an element, known 
to be present on the DOM of a page, is visible.
2. visibilityOfElementLocated(By locator) : An expectation for checking that an element 
is present on the DOM of a page and visible.

In the above two conditions we are waiting for an element to be present on the DOM 
of a page and also visible. These works fine only when the element is loaded completely.

也请尝试如下

尝试单击使用Y坐标

WebElement elementToClick = driver.findElement(By.xpath("Your xpath"));
// Scroll the browser to the element's Y position
((JavascriptExecutor)driver).executeScript("window.scrollTo(0,"+elementToClick.getLocation().y+")");
// Click the element
elementToClick.click();

尝试使用X坐标点击

WebElement elementToClick = driver.findElement(By.xpath("Your xpath"));
// Scroll the browser to the element's X position
((JavascriptExecutor)driver).executeScript("window.scrollTo(0,"+elementToClick.getLocation().x+")");
// Click the element
elementToClick.click();

希望这有助于你

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