阅读:1774回复:2
如何将查找到的某点置于屏幕中央
<DIV>string strExpression = "Name like '%公园'";<BR>MapLayer mapLayer = (MapLayer)this.axMap1.Layers.Item(0);<BR>MapObjects2.Recordset recSelection;<BR>recSelection = mapLayer.SearchExpression(strExpression);<BR>if(!recSelection.EOF)<BR>{<BR>this.axMap1.FlashShape(recSelection.Fields.Item("shape").Value, 5);<BR>}<BR><BR>该段代码实现了将"第一个查找到的公园"点闪烁,问:有没有方法将"第一个查找到的公园"点置于屏幕中央?</DIV>
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1楼#
发布于:2007-07-11 16:17
this.axMap1.CenterAt(x,y)
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2楼#
发布于:2007-07-11 17:11
楼上的朋友您好,请问怎样由Recordset得到x,y?<img src="images/post/smile/dvbbs/em02.gif" />
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