def find_all_student_list(self): ''' 找出所有学生列表 :return:返回第一行学生信息 ''' work_list = Driver().get_driver().find_element_by_id('com.xes.drawpanel:id/student_ListView') work_list1 = work_list.find_elements_by_class_name('android.widget.LinearLayout') print len(work_list1) # work_list = Driver().get_driver().find_elements_by_android_uiautomator( # "new UiSelector().className(\"android.widget.ListView\")" # ".childSelector(new UiSelector().className(\"android.widget.LinearLayout\"))") return work_list1[0]