我有一个表,最多可包含50行,有9列。但是我用来填写表中数据的代码花了这么长时间。
有更快的方法吗? 这是我的代码
table = $browser.div(:id => "market").table(:id => 'tableTradeIndMarket')
i = 3 + rand(1..table.rows.length-4)
table.rows[i].cells[4].select_list.select 'Buy'
table.rows[i].cells[5].select_list.select 'Market'
table.rows[i].cells[6].text_field.set ($share)
table.rows[i+1].cells[4].select_list.select 'Buy'
table.rows[i+1].cells[5].select_list.select 'Limit'
table.rows[i+1].cells[6].text_field.set ($share)
//To take out dollar sign which is found on the second column and put that value in to another column of the same row
table.rows[i+1].cells[8].text_field.set(
table.rows[i+1].cells[2].text[1..table.rows[i+1].cells[2].text.length]
)
table.rows[i+1].cells[9].select_list.select 'Day'
table.rows[i+2].cells[4].select_list.select 'Buy'
table.rows[i+2].cells[5].select_list.select 'Stop'
table.rows[i+2].cells[6].text_field.set ($share)
table.rows[i+2].cells[7].text_field.set ( table.rows[i+2].cells[2].text[1..table.rows[i+2].cells[2].text.length])
table.rows[i+2].cells[9].select_list.select 'GTC'
table.rows[i+3].cells[4].select_list.select 'Buy'
table.rows[i+3].cells[5].select_list.select 'Stop/Limit'
table.rows[i+3].cells[6].text_field.set ($share)
table.rows[i+3].cells[7].text_field.set ( table.rows[i+3].cells[2].text[1..table.rows[i+3].cells[2].text.length])
table.rows[i+3].cells[8].text_field.set ( table.rows[i+3].cells[2].text[1..table.rows[i+3].cells[2].text.length])
table.rows[i+3].cells[9].select_list.select 'Day'
答案 0 :(得分:2)
你最好的选择是在Nokogiri的帮助下找到行元素。 ŽeljkoFilipin有一篇关于这样做的好文章 - http://zeljkofilipin.com/watir-nokogiri
例如,输入第i行将是:
row_css = Nokogiri::HTML(browser.html).at_css("table#tableTradeIndMarket tr:nth-of-type(#{i})").css_path
row = browser.element(:css, row_css).to_subtype
row.cells[4].select_list.select 'Buy'
row.cells[5].select_list.select 'Market'
row.cells[6].text_field.set ($share)
您可以将相同的概念应用于您输入的其他行。
至少对我使用的测试表有帮助。