默认是全不选的,怎么默认全选呢
https://help.fanruan.com/finereport/doc-view-1022.html 参考
value("ds1",2)
and 1=1 ${if(len(code) == 0 , "", " and BRAND = '"+code+"' " )}
参数判断 为空 参数不生效
下拉复选框默认选中全部值
https://help.fanruan.com/finereport/doc-view-1022.html