| | |
| | | if (tr.length == 0) { |
| | | tableElem.find('tr:first').children('td').eq(0).click(); |
| | | } else { |
| | | tr.children('td').click(); |
| | | tr['prev']().children('td').click(); |
| | | tr.children('td').eq(0).click(); |
| | | tr['prev']().children('td').eq(0).click(); |
| | | } |
| | | break; |
| | | case "ArrowDown"://下键 |
| | | if (tr.length == 0) { |
| | | tr = tableElem.find('tr:first').children('td').eq(0).click(); |
| | | tableElem.find('tr:first').children('td').eq(0).click(); |
| | | } else { |
| | | tr.children('td').click(); |
| | | tr['next']().children('td').click(); |
| | | tr.children('td').eq(0).click(); |
| | | tr['next']().children('td').eq(0).click(); |
| | | } |
| | | break; |
| | | case "Enter"://回车 |