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Confused with calcpos :s
This is a discussion on Confused with calcpos :s within the MapPoint 2006/2009 Discussion forums, part of the Map Forums category; I'm using the following to call calcpos to try and grab the long and lat of an address Code: Private ...
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09-25-2003
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| Confused with calcpos :s Code: Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim objmap As MapPoint.Map
Dim objLoc As MapPoint.Location
Dim lat, lon As Double
objmap = AxMappointControl1.ActiveMap
objLoc = objmap.FindAddressResults("Moss Lane", "Bolton", "", "", "BL1", "England")
CalcPos(objmap, objLoc, lat, lon)
End Sub
Cheers M         |
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09-25-2003
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I think FindAddressResults returns an array or set up points. Check the syntax and examples, I think you need an (1) or (0) after it. Eric
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09-25-2003
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Aha!!!  it did indeed need a (1), cheers  but its not assigning the value of long and lat to the values that i declare in teh call, they're being updated as 0.0 and 0.0 when the values within the procedure are actually correct and the update of thte values is going ahead :sM |
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09-25-2003
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It's possible it's not finding a location with that address? Or try a (0), maybe the index starts at 0 and there is no second location (1). Eric
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09-25-2003
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Its definitly finding the correct long and lat, at the moment i've adjusted it so that in the sub its writing the values to 2 labels. However, the 2 labels that are updated in the button function that calls the calcpos sub are updated as 0. Saying that at the moment its working even though its a dirty solution, I'd just like to figure out why its not returning teh values really. In vb6 there'd usually be a return dbllat, dbllon to do it, but return can't be used within a sub in vb.net apparently :s M |
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