selenium - webdriver positioning a set of elements

First, write yourself a html, contains three check box, as shown below:

HTML code is as follows:

<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<title>checkbox</title>
</head>
    <body>
        <h3>checkbox</h3>
        <div class="well">
            <form class="form-horizontal">
                <div class="control-group">
                    <label class="control-label" for="c1">checkbox1</label>
                    <div class="controls">
                        <input type="checkbox" id="c1" />
                    </div>
                </div>
                <div class="control-group">
                    <label class="control-label" for="c2">checkbox2</label>
                    <div class="controls">
                        <input type="checkbox" id="c2" />
                    </div>
                </div>
                <div class="control-group">
                    <label class="control-label" for="c3">checkbox3</label>
                    <div class="controls">
                        <input type="checkbox" id="c3" />
                    </div>
                </div>
            </form>
        </div>
    </body>
</html>

Now, come check this box 3

Positioning a set of elements with the foregoing method analogous added only after the element s, to position a set of elements, for example: find_element S _by_id ()

. 1  from Selenium Import the webdriver
 2  Import Time, OS
 . 3  
. 4 Driver = webdriver.Chrome ()
 . 5  # path.abspath () method for obtaining the file in the current directory 
. 6 file_path = ' File: /// ' + the os.path. ABSPATH ( ' checkbox.html ' )   
 . 7  driver.get (file_path)
 . 8  
. 9 checkboxes = driver.find_elements_by_xpath ( " // INPUT [@ type = 'checkBox'] " )    # find box 
10  
. 11  for chekbox incheckboxes:    # traversing each of a box, and click the check 
12 is      chekbox.click ()
 13 is      the time.sleep (. 1 )
 14  
15 driver.quit ()

You can also find and check the elements as follows:

inputs = driver.find_elements_by_tag_name('input')

for i in inputs:
    if i.get_attribute('type') == 'checkbox':
        i.click()
        time.sleep(1)

In addition, other operations may also be:

Print (len (checkboxes))   # Print box number 
driver.find_elements_by_xpath ( " // INPUT [@ type = 'CheckBox'] " ) .pop (). the Click ()    # hook the last check box remove selected

pop () method for obtaining a certain element in the list, the default is the last one, and returns the value of the element. For a set of elements of one element may be checked as follows:

pop (0) first
pop (1) a second
....
pop () or pop (-1) last

selenium - webdriver positioning a set of elements

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