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----  marketdata.GetHistoryData取出的数据有误  (http://weistock.com/bbs/dispbbs.asp?boardid=2&id=158501)

--  作者:lh1988
--  发布时间:2017/10/11 9:54:29
--  marketdata.GetHistoryData取出的数据有误
以下代码处于一个函数中,我会多次调用,分别取出不同的周期的前30笔数据,但是当取30分钟线数据时(cyctype=3)经常取出来不对
set history = marketdata.GetHistoryData("510050","QQ",cyctype,30)
dataCount = history.Count
Application.MsgOut "cyctype:"&cyctype&":"&dataCount
if dataCount >= 30 then
for i=0 to dataCount - 1
dataClose(i) = history.Close(i)
d =history.Date(i)
if cyctype = 3 then
application.MsgOut time &" "&Date&",i="&i&","&dataClose(i)
end if
next
end

日志:
cyctype:3:30
9:48:20 2017/10/11,i=0,2.725
9:48:20 2017/10/11,i=1,2.722
9:48:20 2017/10/11,i=2,2.725
9:48:20 2017/10/11,i=3,2.722
9:48:20 2017/10/11,i=4,2.717
9:48:20 2017/10/11,i=5,2.716
9:48:20 2017/10/11,i=6,2.719
9:48:20 2017/10/11,i=7,2.726
9:48:20 2017/10/11,i=8,2.736
9:48:20 2017/10/11,i=9,2.734
9:48:20 2017/10/11,i=10,2.728
9:48:20 2017/10/11,i=11,2.731
9:48:20 2017/10/11,i=12,2.728
9:48:20 2017/10/11,i=13,2.726
9:48:20 2017/10/11,i=14,2.724
9:48:20 2017/10/11,i=15,2.721
9:48:20 2017/10/11,i=16,2.716
9:48:20 2017/10/11,i=17,2.719
9:48:20 2017/10/11,i=18,2.719
9:48:20 2017/10/11,i=19,2.728
9:48:20 2017/10/11,i=20,2.729
9:48:20 2017/10/11,i=21,2.728
9:48:20 2017/10/11,i=22,2.728
9:48:20 2017/10/11,i=23,2.728
9:48:20 2017/10/11,i=24,2.722
9:48:20 2017/10/11,i=25,2.723
9:48:20 2017/10/11,i=26,2.726
9:48:20 2017/10/11,i=27,2.73
9:48:20 2017/10/11,i=28,2.729
9:48:20 2017/10/11,i=29,2.747


--  作者:FireScript
--  发布时间:2017/10/11 9:57:11
--  

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