请问非字符型字段，如何使用filter函数过滤
如题~~~

[解决办法]
sql 语名的where怎么写，setfilter就怎么写。


[解决办法]
ls_filter="(im_warehousem_warehsno ='"+string(ll_warehsno)+"') and (im_warehousem_specification ='"+ls_specification+"')"

ll_warehsno如果为1

你这个写法，ls_filter就是： im_warehousem_warehsno='1' and ......

去掉数字变量的引号

ls_filter="(im_warehousem_warehsno ="+string(ll_warehsno)+") and (im_warehousem_specification ='"+ls_specification+"')"