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giaarcix · #1 (**permalink**) 06-13-2006

Hello,
I would like to know if there is a way to trace a line on a map with Mappoint 2004 between two or more points with VB6.
I need to do so because if I trace a route with the "objMap.ActiveRoute" knowing only some points that are not so close to each other, the calculated route is often wrong.
So I would prefere to show the points and trace some straight lines between them.
I hope I have been clear...
Thank you!
Giacomo from Italy

Mohamed · #2 (**permalink**) 06-13-2006

Hi,

The match of football between Italy and Ghana was exitant yesterday.

Concerning your post, you have this example in Mappoint Help File:

Code:

Sub AddLineToMap()

  Dim objApp As New MapPoint.Application
  Dim objMap As MapPoint.Map
  Dim objLoc1 As MapPoint.Location
  Dim objLoc2 As MapPoint.Location

  'Configure l'application
  Set objMap = objApp.ActiveMap
  objApp.Visible = True
  objApp.UserControl = True

  'Obtient deux lieux et les agrandit
  Set objLoc1 = objMap.FindResults("Seattle, WA").Item(1)
  Set objLoc2 = objMap.FindResults("Redmond, WA").Item(1)
  Set objMap.Location = objLoc1

  'Ajoute un trait reliant les deux lieux
  objMap.Shapes.AddLine objLoc1, objLoc2

  End Sub

Ciao

giaarcix · #3 (**permalink**) 06-15-2006

Ciao!
Thank you very much!!!
You're right, I just had to look at the help... sorry!
Now another question (I'm sure it's very simple for you...): how can I delete every shape from the map (I need something like a 'objmap.deleteAllShapes')?
For example, to delete all my pushpins I use this:

Dim objDataSet As MapPointctl.DataSet
For Each objDataSet In objMap.DataSets
If objDataSet.name = "Simboli" Then
objDataSet.Delete
Exit For
End If
Next

But it does'nt work with shapes!
Thank you and.... FORZA ITALIA!!
Bye, Giacomo

**Wilfried** · #4 (**permalink**) 06-15-2006

Hi,

Code:

Shapes shapes = MP.ActiveMap.Shapes;
foreach (Shape s in shapes)
    s.Delete();

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