iOS Question Grid on GoogleMaps

[schimanski]

Is it possible to show a grid over a map like the picture?

Thanks for help...

 

[Erel]

If you are only interested in a specific region then you can manually draw lines with map.AddPolyLine.

 

[schimanski]

Thanky you! I added it with a transparent image and

GoogleMapsExtra1.AddGroundOverlay(bounds, Gitter)

But is there a function to delete the overlay again?

 

[Erel]

Not tested:

Change the code of AddGroundOverlay:

Public Sub AddGroundOverlay(Bounds As Object, Image As Bitmap) As NativeObject
    Dim overlay As NativeObject
    overlay = overlay.Initialize("GMSGroundOverlay").RunMethod( _
        "groundOverlayWithBounds:icon:", Array(Bounds, Image))
    overlay.SetField("map", gm)
   Return overlay
End Sub

Later delete the overlay with:

overlay.SetField("map", Null)

 

[schimanski]

It works! Thank you very much!!!