Java 如何使用 Selenium Webdriver 中的“上传图像按钮”上传文件/照片
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How to Upload File/Photo using "Upload Image Button" in Selenium Webdriver
提问by Niyati
WebElement UploadImg = driver.findElement(By.xpath("//*[@id='file_upload_button']"));
UploadImg.click();
WebElement frame =driver.switchTo().activeElement();
frame.sendKeys("d:.jpg");
This code just open system window but it doesn't select any Photo/File
此代码仅打开系统窗口，但未选择任何照片/文件
回答by kyop
Try changing your code to:
尝试将您的代码更改为：
WebElement UploadImg = driver.findElement(By.xpath("//*[@id='file_upload_button']"));
UploadImg.sendKeys("d:.jpg");
回答by Sebastian Carroll
Kyop's answer is correct, though for this to work the element you are finding needs to be in the form <input type="file" id="file_upload_button">. Could you post an HTML snippet of the relevant code to verify this?
Kyop 的答案是正确的，但要使其工作，您发现的元素需要采用<input type="file" id="file_upload_button">. 您能否发布相关代码的 HTML 片段来验证这一点？
Also why complicate things with XPath for an id find? Is there some benefit over just using driver.findElement(By.id("file_upload_button"))instead?
另外，为什么要使用 XPath 使 id 查找复杂化？仅使用driver.findElement(By.id("file_upload_button"))代替有什么好处吗？
Source: this post
来源：这篇文章
回答by Raavan
Run This code :
运行此代码：
JavascriptExecutor js = (JavascriptExecutor) driver;
js.executeScript("arguments[0].setAttribute('style', arguments[1])",` driver.findElement(By.xpath("//input[@type='file']")), "0");
js.executeScript("arguments[0].setAttribute('class', arguments[1])", driver.findElement(By.xpath("//input[@type='file']/../../div[2]")), "a");
driver.findElement(By.xpath("//input[@type='file']")).sendKeys("Your Path to the file your system");
Explanation:Every Browse button has a <input>tag in DOM in hidden state . By using the below lines of code, we just change the class and style attributes of the tags enclosing that <input>tag so that it becomes visible and a sendKeys()command can be performed on it. After that when you do a sendKeyswith the absolute path of the image/file you want to upload.
说明：每个浏览按钮<input>在 DOM 中都有一个处于隐藏状态的标签。通过使用以下代码行，我们只需更改包含该<input>标签的标签的类和样式属性，使其可见并sendKeys()可以对其执行命令。之后，当您sendKeys使用要上传的图像/文件的绝对路径进行操作时。
回答by user3458411
I am using the idea that @Raavan explained.
我正在使用@Raavan 解释的想法。
For instance: On this page https://touch.facebook.com/marketplace/selling/item/I am using the following code with success:
例如：在此页面https://touch.facebook.com/marketplace/ sell/item/我成功使用以下代码：
c = nav.find_element_by_xpath("//input[@type='file']")
c.send_keys("/home/izaias/Documentos/Script/img/133722.jpg")
