以文本方式查看主题 - Foxtable(狐表) (http://foxtable.com/bbs/index.asp) -- 专家坐堂 (http://foxtable.com/bbs/list.asp?boardid=2) ---- 字符窜连接问题 (http://foxtable.com/bbs/dispbbs.asp?boardid=2&id=2581) |
-- 作者:狐哥 -- 发布时间:2009/4/23 17:56:00 -- 字符窜连接问题 各位老师帮看看: Dim T1,T2,T3 As Double dim ta,tb,tc as string T1 = tables("收据明细").Compute("Sum(金额)","币制 = \'USD\'") T2 = tables("收据明细").Compute("Sum(金额)","币制 = \'RMB\'") T3 = tables("收据明细").Compute("Sum(金额)","币制 = \'HKD\'") if t1 > 0 then ta = "USD:" & format(T1,"#.00") end if if t2 > 0 then tb = "RMB:" & format(T2,"#.00") end if if t3 > 0 then tc = "HKD:" & format(T3,"#.00") end if rs.Text = "TOTAL: " & ta & " " & tb & " " & tc 显示的结果是对的,但系统说TA在赋值前被使用.哪如何更改如上代码呢. |
-- 作者:狐狸爸爸 -- 发布时间:2009/4/23 18:02:00 -- dim ta as string = "" dim tb as string = "" dim tc as string = "" |
-- 作者:狐哥 -- 发布时间:2009/4/23 18:08:00 -- 呀,不可以统计设置的吗,呵呵. |