Question

Selenium可以识别输入字段（使用xpath完成），但是我无法向其发送任何键。没有错误，但是我要写入键中的文本没有显示在搜索框中。输入字段位于多个div内，并且位于iframe中，但是我敢肯定我已经照顾好了。我该怎么做才能解决此问题？

driver.implicitly_wait(20)
search = driver.find_element_by_xpath("/html/body/main/div/div/div/div[1]/div/div/div/div/div/div[2]/div/input")
search.send_keys("25%)")

Picture of HTML

输入字段也没有ID，也没有类型，因此，我不太确定除xpath之外还如何找到它。

Answer 1

我不确定Java和Python之间的区别，但我的建议是您尝试使用JavaScriptExecutor输入密钥：

获取元素的Python代码：

'Acquisition Type'

您基本上在Java中以这种方式传递元素：

    public class MainFragment extends BaseFragment<BeanEntity> {
      @Override protected int initLayoutId() {
        return R.layout.activity_main;
      }

      @Override public void initView(View view, Bundle savedInstanceState) {
        super.initView(view, savedInstanceState);

        /*
         *An unexpected situation occurred when I executed the following code
         */

        String s = new Gson().toJson(mCurrentUser);
        LogUtil.e(s);
      }
    }

很多时候，当SendKeys不起作用时，它就起作用

Answer 2

使用类来查找div元素：

(...)
  .then(function(result){

    return new Promise(function(resolve, reject){

      someThingWithCallback(result, function(err, data){
        resolve(data)
      })
    })
  })
  .then(function(data){
    ...
  })

顺便说一句：

<ipython-input-14-db5a32a0c488> in <module>
      9 
     10 with tf.Graph().as_default():
---> 11     train(get_batches(input_images), input_images.shape)

<ipython-input-11-73fe85d9d0bc> in train(get_batches, data_shape, checkpoint_to_load)
      1 def train(get_batches, data_shape, checkpoint_to_load=None):
      2     input_images, input_z, lr_G, lr_D = model_inputs(data_shape[1:], NOISE_SIZE)
----> 3     d_loss, g_loss = model_loss(input_images, input_z, data_shape[3])
      4     d_opt, g_opt = model_optimizers(d_loss, g_loss)
      5 

IndexError: tuple index out of range```

I don't understand why I'm getting this error message, as I've followed the tutorial and copied the same code...
Any help greatly appreciated, been trying to figure this out for a week now, but relatively new to python. 

Thank you !!

Selenium可识别输入字段，但未发送键

2 个答案: