如何实现保存的时候，把数据窗口中重复行的数值累加，并且把是空的行删除
怎么实现？
在什么事件里面写··在线等···
------解决方案--------------------
- C# code
dw_1.setsort(#1,A)dw_1.sort()int i,m,rc,inumber,mnumberrc = dw_1.rowcount()if rc <=1 then returnfor i = rc to 2 step -1 m = i - 1 if dw_1.getitemstring(i,"id")= dw_2.getitemstring(m,"id") then inumber = dw_1.getitemnumber(i,"number") mnumber = dw_1.getitemnumber(m,"number") dw_1.setitem(m,"number",inumber+mnumber) dw_1.deleterow(i)next