Question

如何检查文本字段是否为空，即如果给出如何将该文本存储到变量中，则不给出输入？

Answer 1

访问<input>网络元素的值属性。以下是一个例子：

WebElement inputBox = driver.findElement(By.id("inputBoxId"));
String textInsideInputBox = inputBox.getAttribute("value");

// Check whether input field is blank
if(textInsideInputBox.isEmpty())
{
   System.out.println("Input field is empty");
}

希望它有所帮助！

Answer 2

WebElement ele = driver.findElement(by locator)); //find the text field

if (ele.getAttribute("value").isEmpty()) {
    //Do something if the text field is empty
}
else {
    //Store the value
    String store=ele.getAttribute("value");
}

Answer 3

var element = driver.findElement(webdriver.By.id("your elements id"));
//store text
var text = element.getText();
//store value
var value = element.getAttribute("value");
//after that you can do anything you want with these variables.

Answer 4

wd.find_element_by_id('foo').get_attribute('value')

如何检查字段是否为空以及如何读取输入的文本？

4 个答案: