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求教:关于(VC+MO)图层选取问题
<P>请高手改正:</P>
<P> CMoLayers layers(m_map.GetLayers()); CMoMapLayer selectedMapLayer(layers.Item(COleVariant(TEXT("STATES"))));</P> <P>编译能成功,但是运行的 时候就出错了,用dubug发现这里的问题.</P> |
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1楼#
发布于:2005-01-16 20:31
<TABLE fixed; WORD-BREAK: break-all" width="90%" border=0><TR><TD 9pt; LINE-HEIGHT: 12pt" width="100%"><P>改为试试:CMoLayers layers=m_map.GetLayers();
CMoMapLayer selectedMapLayer=layers.Item(COleVariant(TEXT("STATES")));</P></TD></TR></TABLE> |
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