原文链接地址：https://www.cnblogs.com/Rita-LJ/p/8334526.html
Python+selenium之获取文本值和下拉框选择数据
一、结合实例进行描述
1. 实例如下所示：
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#新增标签操作
def
func_labels(
self
):
self
.driver.find_element_by_xpath(
"//*[@class='menu-text'][text()='业务管理']"
).click()
time.sleep(
1
)
self
.driver.find_element_by_xpath(
"//*[@class='menu-text'][text()='打标签']"
).click()
time.sleep(
1
)
self
.driver.find_element_by_id(
"btn-addTag"
).click()
#点击【新增标签】按钮
time.sleep(
1
)
self
.driver.execute_script(
"$('#tag_receivingId_flexselect').blur();$('#tag_receivingId option:eq(2)').attr('selected',true).change();ecui.form.flexSelect('#tag_receivingId');"
)#运用js来下拉选择数据（隐藏属性）
#time.sleep(1)
self
.driver.execute_script(
"$('#tag_senderId option:eq(1)').attr('selected',true).change()"
)#下拉框选中发货方
#time.sleep(1)
self
.driver.find_element_by_id(
'tag_totalCnt'
).send_keys(
3
)
#填写货品件数
#time.sleep(1)
self
.driver.execute_script(
"$('#tagDetail_prod option:eq(1)').attr('selected',true).change()"
)#下拉选择“货品信息”
#time.sleep(1)
self
.driver.find_element_by_id(
'tagDetail_prodCount'
).send_keys(
5
)
#填写数量值
#time.sleep(1)
self
.driver.find_element_by_xpath(
"//button[@data-bb-handler='success']"
).click()
#点击【保存】按钮
#self.driver.find_element_by_xpath("//button[@class='btn btn-purple ehkey-saveAndPrint']").click()#点击【保存并打印】按钮
# < div
# id = "hid_new_tagno"
# style = "display: none" >
#
# < / div >
ls
=
self
.driver.execute_script(
'return $("#hid_new_tagno").text();'
)#运用JS来获取内容值
time.sleep(
2
)
# 参考http://blog.csdn.net/eastmount/article/details/48108259
time.sleep(
2
)
self
.driver.find_element_by_xpath(
"//span[@class='menu-text'][text()='托运单']"
).click()
time.sleep(
1
)
self
.driver.find_element_by_xpath(
"//button[@id='btn-addTag']"
).click()
bs
=
self
.driver.find_element_by_id(
"tag_tagNo"
)
bs.send_keys(ls)
bs.send_keys(Keys.RETURN)
#回车
time.sleep(
2
)
self
.driver.find_element_by_xpath(
"//button[@class='btn btn-success ehkey-save']"
).click()
self
.driver.quit()
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2.上述代码中：
①self.driver.execute_script("$('#tag_receivingId_flexselect').blur(); $('#tag_receivingId option:eq(2)').attr('selected',true).change(); ecui.form.flexSelect('#tag_receivingId');")#运用js来下拉选择数据（隐藏属性）
②在层级菜单中，一定需要加上一个延时，这里以time.sleep(2)为例，否则，会报错
③ls=self.driver.execute_script('return $("#hid_new_tagno").text();')#使用return返回值，运用JS来获取内容值