摘要: =Sum(IIf(Fields!AValue.Value >0,Val(Fields!AValue.Value),0))一直显示错误号修改为=Sum(IIf(Fields!AValue.Value >0,Val(Fields!AValue.Value),0.0)) 阅读全文
posted @ 2014-04-22 09:06 yuking 阅读(473) 评论(0) 推荐(0) 编辑