在Python中使用Selenium输入货币格式文本 [英] Using Selenium in Python to enter currency format text

问题描述

尝试在Python中使用Selenium将值"100000"输入到Web表单中，但是无论我尝试如何发送它，始终无法正常工作.

Trying to enter the value "100000" into a web form using Selenium in Python, but it is consistently not working no matter how I try to send it.

很抱歉，我对术语缺乏了解.我会尽力而为，但我是自学成才的新手.另外，我很抱歉，但是我不能告诉您该网站，否则我的雇主不会很高兴.

I apologize for my lack of knowledge about the terminology. I will try my best but I am self-taught and a novice. Also, I apologize but I cannot tell you the website or my employer would not be very happy.

网页上的框会自动填充一个美元符号.我知道网络表单中的框期望使用货币格式的整数. 当我查看网页上的html元素时，它提供了以下信息

The box on the webpage is automatically populated with a dollar sign. I know that the box in the web form is expecting an integer in currency format. When I look at the html element on the web page it gives the following information

<input type="number" step="1" name="moneying" size="35" id="moneying" 
class="moneying input currency error" value="" data-type="currency" data- 
mandopt="mand" required="" pattern="[\$]?[0-9]+[\.]?[0-9]*" min="500" 
onblur="validate(this);">

我尝试过:

• 简单地使用send_keys类，没有任何变化
• 在使用send_keys之前单击框
• 在使用send_keys之前清除框
• 等待直到元素可以在页面上找到，然后执行以上所有操作
• 将send_keys与Keys.NUMPAD#一起使用
• 在数字开头添加$
• 在数字的开头加上\ $
• 使用Firefox驱动程序代替Chrome驱动程序
• 输入值100000.00和100000

我的代码的当前版本:

    from selenium import webdriver
    driver = webdriver.Chrome('location on my pc')
    try:
        driver.get(r"relevant web page")
        moneying_box_wait = WebDriverWait(driver,20).until(EC.presence_of_element_located((By.ID,"moneying")))
        moneying_box = driver.find_element_by_id("moneying")
        moneying_box.click()
        moneying_box.clear()
        moneying_box.send_keys("100000")

我希望它在框中输入100000.框中什么也没有出现.

I want it to enter 100000 in the box. Nothing appears in the box at all.

推荐答案

如果要发送字符序列而不是presence_of_element_located，则需要使用element_to_be_clickable，并且可以使用以下任一解决方案:

As you intend to send a character sequence instead of presence_of_element_located you need to use element_to_be_clickable and you can use either of the following solutions:

• 使用CSS_SELECTOR:

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "input.moneying.input.currency.error#moneying"))).send_keys("$1000.0")

使用XPATH:

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@class='moneying input currency error' and @id='moneying']"))).send_keys("$1000.0")

注意:您必须添加以下导入:

Note : You have to add the following imports :

from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC

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