如何“发送密钥”到 python Selenium 中的文本区域

Question

Hey, im trying to 'send_keys' to a textarea in Instagram with Python Selenium , and im getting error:

selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"xpath","selector":"//textarea[contains(@placeholder,'Message...')]"}

This is the element inspect:

<textarea placeholder="Message..." class="" style="height: 18px;"></textarea>

and here is the code i wrote:

    def message(self, user, message):
        self.nav_user(user)
        self.driver.find_elements_by_xpath("//button[contains(text(), 'Message')]")[0].click()
**# FROM HERE IM IN THE MESSENGER OF INSTAGRAM, TRYING TO 'send_keys'**
        self.driver.find_element_by_xpath("//textarea[contains(@placeholder,'Message...')]").click()     
   
   self.driver.find_element_by_xpath("//textarea[contains(@placeholder,'Message...')]").send_keys(message)
        self.driver.find_elements_by_xpath("//button[contains(text(), 'Send')]")[0].click()

Answer 1

So actually adding time.sleep has worked for me. Thank You

self.nav_user(user)
        self.driver.find_elements_by_xpath("//button[contains(text(), 'Message')]")[0].click()
        time.sleep(1)
        # if There is a Pop-Up windows to turn on notification we will use this line:
        self.driver.find_element_by_xpath("//button[contains(text(),'Not Now')]").click()
        self.driver.find_element_by_xpath("//textarea[contains(@placeholder,'Message...')]").click()
        time.sleep(1)
        self.driver.find_element_by_xpath("//textarea[contains(@placeholder,'Message...')]").send_keys(message)
self.driver.find_elements_by_xpath("//button[contains(text(), 'Send')]")[0].click()