阅读:1919回复:4
[求助][VB+AO]以知点坐标如何生成多边形
<P>[vb+ao]如果以知n个点的坐标,如何生成线或多边形呢?要用哪些函数,接口呀?有代码最好。谢谢指点</P>
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1楼#
发布于:2005-05-14 15:51
<P> Dim pPoint As IPoint
Set pPoint = New Point Dim pPointCollection As IPointCollection Set pPointCollection = New Polygon</P><P>//设置点坐标</P><P> pPointCollection.AddPoint pPoint </P><P> //重复步骤 Dim pTopo As ITopologicalOperator Set pTopo = pPointCollection pTopo.Simplify</P> |
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2楼#
发布于:2005-05-15 18:06
谢谢帮助
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3楼#
发布于:2005-05-16 10:03
<P>感谢!!!</P>
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4楼#
发布于:2005-05-16 22:02
<P>有用</P><P>谢谢</P>
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