阅读:1658回复:4
AE如何在Mapcontrol中显示鼠标点的经纬度?
<P>我看帮助,好像实现这个要写很多代码,但是在MO中,只是一个简单的转化就行了。我想是不是这个也有简单的方法。谢谢各位高手能在我engine的学习中,指点一下这个用代码怎么实现。谢谢了!!! </P>
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1楼#
发布于:2005-05-18 09:46
<P>这个和mo里差不多,也是把点坐标转换下</P><P>电脑上没vb,没办法贴上代码,:)</P>
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2楼#
发布于:2005-05-19 16:22
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3楼#
发布于:2005-08-06 23:46
<P>Dim m_pPoint As IPoint<BR>Set m_pPoint = MapControl1.ToMapPoint(x, y)<BR> <BR> StatusBar1.Panels(2).Text = CStr(Round(m_pPoint.x, 3)) + " " + CStr(Round(m_pPoint.y, 3))<BR> StatusBar1.Panels(2).Text = StatusBar1.Panels(2).Text + " " + CStr(sMapUnits)<BR> StatusBar1.Panels(2).Alignment = sbrCenter<BR></P>
<P>在我网站也收集了些源码,http://www.gs008.com </P> <P>国生资讯->gis 相关</P> |
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4楼#
发布于:2005-08-09 09:47
<DIV class=quote><B>以下是引用<i>gaoguosheng</i>在2005-8-6 23:46:40的发言:</B><br><P>Dim m_pPoint As IPoint<BR>Set m_pPoint = MapControl1.ToMapPoint(x, y)<BR> <BR> StatusBar1.Panels(2).Text = CStr(Round(m_pPoint.x, 3)) + " " + CStr(Round(m_pPoint.y, 3))<BR> StatusBar1.Panels(2).Text = StatusBar1.Panels(2).Text + " " + CStr(sMapUnits)<BR> StatusBar1.Panels(2).Alignment = sbrCenter<BR></P><P>在我网站也收集了些源码,http://www.gs008.com </P><P>国生资讯->gis 相关</P></DIV><p>
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