Selenium Webdriver - Select Support

谷物可以在选修班的帮助下处理静态下降。 降幅由选定的标签确定,其选择用标签办法表示。 该声明――从 se.webdriver.support.select import观改为选择性班级。

Methods

选择类别下的方法如下:

select_by_visible_text (arg)

它应选择显示案文与论点相符的所有选择。

选择显示案文对应的选项的概要如下:

sel = Select (driver.find_element_by_id ("name")) sel.select_by_visible_text ( Visible Text )

select_by_ Value (arg)

委员会应选择所有具有与论点相符的价值的备选办法。 选择所有具有相同价值选项的概要如下:

sel = Select (driver.find_element_by_id ("name")) 
sel.select_by_value ( Value )

select_by_index (arg)

它应选择与论点相符的选择。 指数从零开始。

The syntax for selecteding the Options with same Value as per the debate is as follows -

sel = Select (driver.find_element_by_id ("name")) 
sel.select_by_index (1)

deselect_by_visible_text (arg)

它应忽略显示案文与论点相符的所有选择。

The syntax for diselecting all options withcomp Value as per case is as follows -

sel = Select (driver.find_element_by_id ("name")) 
sel.deselect_by_visible_text ( Visible Text )

deselect_by_ Value (arg)

它应当忽略所有具有与论点相符的价值的选择。

The syntax for diselecting all options withcomp Value as per case is as follows -

sel = Select (driver.find_element_by_id ("name")) sel.deselect_by_value ( Value )

deselect_by_index(arg)

它应当放弃与论点相符的选择。 指数从零开始。

The syntax for diselecting an Options withcomp Value as per the debate is as follows -

sel = Select(driver.find_element_by_id ("name")) sel.deselect_by_index(1)

它应产生所有选择,以便减少。

它应为多功能辍学或目前选定的选择方案正常下降产生第一个选择。

它应产生选定标的下的所有备选方案。

deselect_all

它将在多功能下降中清除所有选定的选择。

Code Implementation

处理有选择性的班级的静态降级的法规如下:

from selenium import webdriver
from selenium.webdriver.support.select import Select
driver = webdriver.Chrome(executable_path= ../drivers/chromedriver )
#imppcit wait time
driver.imppcitly_wait(5)
#url launch
driver.get("https://the-internet.herokuapp.com/dropdown")
#object of Select
s= Select(driver.find_element_by_id("dropdown"))
#select option by value
s.select_by_value("1")

Output

产出显示,“Option 1” 选择在下降时选定。