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Retrieve Lat/Lon of a ShaddedCircle
This is a discussion on Retrieve Lat/Lon of a ShaddedCircle within the MapPoint 2006/2009 Discussion forums, part of the Map Forums category; Hi, I am working on an application under VB.net using the MapPoint API. I have a question: is it possible ...
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09-08-2005
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| Retrieve Lat/Lon of a ShaddedCircle I am working on an application under VB.net using the MapPoint API. I have a question: is it possible to retrieve the coordinate of a selected ShaddedCircle ? I have programmaticaly imported data from ".txt" file and have put them on a map with ShaddedCircles. When i select any ShaddedCircle, the lat/lon of is not correct and is always the same. However, when i select another point on the map, like a city for example, the coordinates are correct. Have someone already succeeded in retrieving Lat/lon of ShaddedCircle ?  Best regards,         |
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09-08-2005
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Kludgy get-around: Create an invisible pushpin. Then re-import your data but as a pushpin set instead of a shaded circle. Then get the location of the invisible pushpin? I'm not sure how you'd select the invisible pushpin: can you get a name from the shaded circle? (and then use this name to find the corresponding invisible pushpin) Richard
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09-09-2005
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Hi, I already have test my following routine with pushpin but the result is the same. I never obtain the lat/lon of the symbols put on the map by import, but, with this routine i obtain each time the lat/lon of any point on the map Code: Private Sub AxMappointControl1_SelectionChange(ByVal sender As Object, ByVal e As AxMapPoint._IMappointCtrlEvents_SelectionChangeEvent) Handles AxMappointControl1.SelectionChange
Dim oPushPin As MapPoint.Pushpin
Dim Loc, Loc2 As MapPoint.Location
Dim lat, lon, Altitude As Double
Dim Type As MapPoint.GeoDataMapType
Loc = oMap.Selection
CalcPos(oMap, Loc, lat, lon)
Loc2 = oMap.GetLocation(lat, lon, Altitude)
oPushPin = oMap.AddPushpin(Loc2, "Point route")
oPushPin.Symbol = 82
End Sub
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| lat or lon, retrieve, shaddedcircle |
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