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如何制作K线图？

　　发布时间：2010-06-29 17:25:00　

标签：K线图,asp

如何制作K线图？

也不难，代码和说明见下：

<％@ Language=VBScript ％>
<％
Response.Buffer=true
Response.Expires = 0
Response.ExpiresAbsolute = now() - 1
Response.AddHeader "cache-control","private"
Response.AddHeader "pragma","no-cache"
％>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body>
<table width=100％ border=0 cellspacing=0 cellpadding=0>
<tr>
  <td> <p align="center"><font color="#008000" size="4" face="黑体">K线图 asp之家</font></td>
</tr>
<tr>
    <td width=60％ collspan=2> <object id=ChartSpace1 classid=CLSID:0002E500-0000-0000-C000-000000000046
style="width:100％;height:350">
        <embed>
        </embed>
      </object>
      <script language=vbs>
Sub Window_OnLoad()
Dim categories(4)
Dim valuesopen(4),valuesclose(4),valueshigh(4),valueslow(4)
    categories(0) = "17/10/2001"
    categories(1) = "18/10/2001"
    categories(2) = "19/10/2001"
    categories(3) = "20/10/2001"
' 创建一个字符串数组表明分类
    ChartSpace1.Clear
    ChartSpace1.Charts.Add
    Set c = ChartSpace1.Constants
ChartSpace1.Charts(0).Type = c.chChartTypeStockOHLC
' 清空线图工作区已存在的内容,以添加新的.
    ' 添加一个serie到图表
    ChartSpace1.Charts(0).SeriesCollection.Add
ReDim values(4,4)
valuesopen(0) = 10
valuesopen(1) = 18
valuesopen(2) = 9
valuesopen(3) = 16
valuesclose(0) = 16
valuesclose(1) = 21
valuesclose(2) = 11
valuesclose(3) = 17
valueshigh(0) = 17
valueshigh(1) = 29
valueshigh(2) = 16
valueshigh(3) = 16
valueslow(0) = 9
valueslow(1) =15
valueslow(2) = 9
valueslow(3) = 11

ChartSpace1.Charts(0).SeriesCollection(0).Caption = "Ativo X"
ChartSpace1.Charts(0).SeriesCollection(0).SetData c.chDimCategories, c.chDataLiteral, categories
ChartSpace1.Charts(0).SeriesCollection(0).SetData c.chDimOpenValues, c.chDataLiteral, valuesopen
ChartSpace1.Charts(0).SeriesCollection(0).SetData c.chDimHighValues, c.chDataLiteral, valueshigh
ChartSpace1.Charts(0).SeriesCollection(0).SetData c.chDimLowValues, c.chDataLiteral, valueslow
ChartSpace1.Charts(0).SeriesCollection(0).SetData c.chDimCloseValues, c.chDataLiteral, valuesclose
    ChartSpace1.Charts(0).HasLegend = True
    ChartSpace1.Charts(0).Axes(c.chAxisPositionLeft).MajorUnit = 1
' 让线图说明可见, 坐标轴从左起以百分比格式表示,以每10％为间隔
End Sub
</script>
  </td>
  <td width=40％>
' 线图总宽
</td>
</tr>
</table>
</body>
</html>

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如何制作K线图？

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