利用VFP中的OLE自动化访问Exce17.0画统计图

Drawing Statistical Chart by Using OLE Automatic Visit Excel 7.0 out of VFP

VFP没有做统计图的功能,本文讨论的是借助OLE自动化,通过编程方式指示Excel完成统计运算,画出统计结果的图表,然后将图表存储到VFP表的通用字段中,最后在独立窗口中显示.

VFP has no function of making statistical chart.In this paper,the discussion is by the help of OLE automatic and the way of programming to indicate Excel to finish statistical calculation and draw the statistical chart of the result,then,store the chart to general field of VFP chart and finally display on the independent window.